#DidYouKnow: March 14 or 3/14 is celebrated as pi day because 3.14 are the first digits of pi To view all videos based on Circles, & circumference, enroll in our full course now: infinitylearn.com/cbse-fullcourse?RUclipsDME&DLcjed7qy4I&Comment To watch more videos based on Circles, click here - bit.ly/Circles_DMYT
It's all wrong. We're teaching people that 3.14 is correct. 3.16r is correct. Ur spreading nonsense. 3.16r ÷ 3.14 is a big error. 510m km2 ÷ error is not acceptable.
Gosh… I was so confused with pi, I had so many questions like, “Why is pi used for formulae regarding to circle?” “What does pi means?”. This video cleared EVERY DOUBTS I HAD.. Thank you so much 😊
Look this. If You now understand what is Pi You may understand my explanation. This video is interesting and deep explanation what is Pi. Please consider it. We have much more tricky formulas to use to calculate the value of Pi. In my opinion, the value of Pi can be calculated in a much easier way. We have the formula Pi = Phi^2 + RC . Phi is the golden number, RC (royal egyptian cubit) is equal Pi/6 so we have Pi = Phi^2 + Pi/6 and hence Pi - Pi/6 = Phi^2 and then 5*Pi = 6*(Phi^2) so Pi = 6*( Phi^2)/5 We know that we can get a good approximation of Phi by dividing the largest possible values of the Fibonacci series. The values of the sequence can be calculated using the formula: f(n)=f(n-2)+f(n-1) so let's take this notation let's substitute it to calculate Phi, so Phi = f(n) / f(n-1 ). I substitute these values into the formula and we have Pi = 6 * ( f(n) / f(n-1) )^2) / 5 So this is another and rather new formula for calculating the value of Pi. Do you understand? There was no such formula before to calculate the value of Pi. Maybe you should nominate me for the Abel Prize? 😁 Maybe aliens will come to shake my hand after all... 😜
I'm so grateful. I used to calculate different formulas with trigonometric circle pis without even knowing where did their values come from... Thanks alot
You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. Do support us by subscribing to our channel. 👍👍
@@InfinityLearn_NEET why can we multiply lenght of the circumfrence into diameter to find the area of circle.......cos the whole concept of using pi dosesent make any logic
@@InfinityLearn_NEET they will never find the answer to pi. 3.14 will go on forever. the cirle is no diferent to a straight line that never ends. for it to end means it becomes the start and is not the end at all as how would you know its the end if it the start. its the reason you cannot touch anything. if you touch it you are it. there is nothing here but an illusion of cycles. the diameter is also infinate. i say to my mates after i draw a circle where is the begining of the circle. they all point to the staring point where the pen hit the paper. its wrong . the start cannot be measured as the start started in my mind. endings and starts cannot be found in reality
Thank you so much for your appreciation. Hope you enjoyed. We are glad that you understood the concept. Do support us by subscribing to our channel. 👍👍
When we waere in schools, teachers made us to memorize PIE is equal to...bla bla but they didn't inform us what's the source of PIE....Than you very very much for opening my brain.
No , no, many of my teachers tell us but when we were in school students didn't shearch understand .students only ask some Formula to apply in exercise. If they searsh... When we grow we dont remmember our bad behavior. It's a pleasure for mind to tell: Oh the others ....but not me.
I have never ever listen a teacher teaching like that......world can be changed by teaching this way this a very technical approach of the teacher i wanna talk to you mam please.
No one told me what exactly π in my schooling and college, it became a part of so many formulas. And Today morning when I was studying mathematics (concept somewhat related to circles) suddenly I wondered what the role of π doing in the formula of perimeter 🤔 Since I was very interested in practicals, I drawed a circle on a paper and placed a thread on the boundary (circumference) of that circle and measured the length of that thread.and I compared with that circle's diameter and length of the thread, and found a small difference in length. And did the same practical for different radius of circles...and found same difference is there between the diameter and length of the thread. The constant difference came is approximately ~ 3.4 then I came that is the value of π in that circumference(which i wondered at first) formula........and ..I...so... excited that I analyzed myself . Today(same day) when I was browsing for "what is logarithms" in RUclips. I found your video and watching .below to that video i saw another video "what is π" which is from your channel.So I watched it ,so you said exactly what I analyzed practical today. Believe or not ....IT IS TRUE
He simly get the value of circumference without pi ,just simply mesure the cirumference to get the value of cirumfernce in numbers. Thanks for this effective vedios
It is easy to measure radius than it is to measure circumference practically. So we measure radius physically and then theoretically calculate diameter by multiplying radius with 2. Then by multiplying it with value of π we can get the length of circumference of the circle without practically measuring it with a ruler.
good job u wonderfully explained without taking soo much time.after seeing this video im interested to watch the others videos of ur channel and i gave like to this video because it worth it
If the video really know to me when iam in 10th std definetly i will be mathematician .. But i never miss the opportunity thank you ... even am accountant now..
All teachers do that. But pupils dont hear. When they grow they tell: oh what's that. That what you didn't want hear from your teacher when you was pupil. So you must hear now. Thank you very match for tour back hearing!!
The number π (/paɪ/) is a mathematical constant. Originally defined as the ratio of a circle's circumference to its diameter, it now has various equivalent definitions and appears in many formulas in all areas of mathematics and physics. It is approximately equal to 3.14159. It has been represented by the Greek letter "π" since the mid-18th century, though it is also sometimes spelled out as "pi". It is also called Archimedes' constant. Being an irrational number, π cannot be expressed as a common fraction (equivalently, its decimal representation never ends and never settles into a permanently repeating pattern). Still, fractions such as 22/7 and other rational numbers are commonly used to approximate π. The digits appear to be randomly distributed. In particular, the digit sequence of π is conjectured to satisfy a specific kind of statistical randomness, but to date, no proof of this has been discovered. Also, π is a transcendental number; that is, it is not the root of any polynomial having rational coefficients. This transcendence of π implies that it is impossible to solve the ancient challenge of squaring the circlewith a compass and straightedge. Ancient civilizations required fairly accurate computed values to approximate π for practical reasons, including the Egyptians and Babylonians. Around 250 BC the Greek mathematicianArchimedes created an algorithm for calculating it. In the 5th century AD Chinese mathematicsapproximated π to seven digits, while Indian mathematics made a five-digit approximation, both using geometrical techniques. The historically first exact formula for π, based on infinite series, was not available until a millennium later, when in the 14th century the Madhava-Leibniz series was discovered in Indian mathematics.[1][2] In the 20th and 21st centuries, mathematicians and computer scientists discovered new approaches that, when combined with increasing computational power, extended the decimal representation of π to many trillions of digits after the decimal point.[3][4]Practically all scientific applications require no more than a few hundred digits of π, and many substantially fewer, so the primary motivation for these computations is the quest to find more efficient algorithms for calculating lengthy numeric series, as well as the desire to break records.[5][6]The extensive calculations involved have also been used to test supercomputers and high-precision multiplication algorithms. Because its most elementary definition relates to the circle, π is found in many formulae in trigonometry and geometry, especially those concerning circles, ellipses, and spheres. In more modern mathematical analysis, the number is instead defined using the spectral properties of the real number system, as an eigenvalue or a period, without any reference to geometry. It appears therefore in areas of mathematics and the sciences having little to do with the geometry of circles, such as number theory and statistics, as well as in almost all areas of physics. The ubiquity of π makes it one of the most widely known mathematical constants both inside and outside the scientific community. Several books devoted to π have been published, and record-setting calculations of the digits of π often result in news headlines. Attempts to memorize the value of πwith increasing precision have led to records of over 70,000 digits.
Bruh I’m 10 and I know the first 100 digits (this is on mobile). 3.141415926535897932384626433832795028841971693993751 0582097494459230781640628620898628034825342117067 Ahahahhahahahahaha!
Really? So if I tell you 2 times r times pi gives a number, and if I then get pi if I divide that number by 2 times r again, you are impressed? That is just like saying 3 times 5 is 15 and 15 divided by 5 is 3. Woooow.
Thank you so much for this!!! I'm in class 6 so I don't really need it now but this video actually helped (for some reason I needed to know about the Pi) 😊😀 And I'm pretty much interested on these! Keep Uploading and thanks 😊
For your kind info should I tell you ,we shouldn't use "s " along with any unit. You must know ........Those who come to know this info hit a like_👇👇 I got this info from my math teacher his name is " Shankar Nadar" sir ,,he is my torchbearer................he is very friendly as well strict towards his loving students..
And btw why shouldn't we? Ask your teacher what is the area of square, he will reply 's²', if he knows anything about geometry. Don't just comment any shit to get likes
It's my pleasure. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos : )
That is fucking great question. I don't know the demonstration myself but it took a lot of great mathematicians a great deal of time and effort to find out.
"Ancient civilizations required fairly accurate computed values to approximate π for practical reasons, including the Egyptians and Babylonians. Around 250 BC the Greek mathematician Archimedes created an algorithm for calculating it." Can you spot the difference?
by measuring it from a string or anything like that. It is not important how it came, it was somehow measured but it show that the circumference by diameter always gives a constant value.
![Natanael Cano - Amor Eterno [Official Video]](http://i.ytimg.com/vi/EO4prCs6WpM/mqdefault.jpg)
![NOSFERATU - Official Trailer [HD] - Only In Theaters December 25](http://i.ytimg.com/vi/nulvWqYUM8k/mqdefault.jpg)
#DidYouKnow: March 14 or 3/14 is celebrated as pi day because 3.14 are the first digits of pi
To view all videos based on Circles, & circumference, enroll in our full course now: infinitylearn.com/cbse-fullcourse?RUclipsDME&DLcjed7qy4I&Comment
To watch more videos based on Circles, click here - bit.ly/Circles_DMYT
Ok
Really mam😯😯
It's even Einstein birthday
It's all wrong. We're teaching people that 3.14 is correct. 3.16r is correct. Ur spreading nonsense. 3.16r ÷ 3.14 is a big error.
510m km2 ÷ error is not acceptable.
جج1ج
Gosh… I was so confused with pi, I had so many questions like, “Why is pi used for formulae regarding to circle?” “What does pi means?”. This video cleared EVERY DOUBTS I HAD.. Thank you so much 😊
Look this. If You now understand what is Pi You may understand my explanation. This video is interesting and deep explanation what is Pi. Please consider it. We have much more tricky formulas to use to calculate the value of Pi. In my opinion, the value of Pi can be calculated in a much easier way. We have the formula Pi = Phi^2 + RC . Phi is the golden number, RC (royal egyptian cubit) is equal Pi/6 so we have Pi = Phi^2 + Pi/6 and hence Pi - Pi/6 = Phi^2 and then 5*Pi = 6*(Phi^2) so Pi = 6*( Phi^2)/5 We know that we can get a good approximation of Phi by dividing the largest possible values of the Fibonacci series. The values of the sequence can be calculated using the formula: f(n)=f(n-2)+f(n-1) so let's take this notation let's substitute it to calculate Phi, so Phi = f(n) / f(n-1 ). I substitute these values into the formula and we have Pi = 6 * ( f(n) / f(n-1) )^2) / 5 So this is another and rather new formula for calculating the value of Pi. Do you understand? There was no such formula before to calculate the value of Pi. Maybe you should nominate me for the Abel Prize? 😁 Maybe aliens will come to shake my hand after all... 😜
@@codexcodexcodex Not as clearly as this vid did, tho my country is different soo
@@martebest please do a video of this!!
Try math antics i understood everything from that it is easy to make notes too 🎉😊
Wish internet was available as it is now during my school days
OK but what are you doing here
Nostalgia
the future is now, old man
You would have messed up innocence of school days. Innocence is the most beautiful
@@sakshilawand8116 You are too young to understand sis.
Wow..we missed our teen age without such a wonderful knowledge.
im 14 should i be proud?
Xd same
School gave us 1 week to study
Really
@@yasirarfath4765 illetrate wont understand. Really ?
I'm so grateful. I used to calculate different formulas with trigonometric circle pis without even knowing where did their values come from... Thanks alot
One of the best and straight forward explanations! Thank you
WOW This Channel Should Have at least 1 Million subs .....
Thank you! We've pinned this comment :)
i Still Watch Your Videos ...The Explanation is just clear as holy water of GANGA (the river in INDIA) LOL
Don't Memorise your channel is really so............................ helpful really greatfull...... Please upload more vedieos 4 9th class
WAD IS PI‼️😑
Es
Wish I had this channel when I was at school!
I agree.
I am almost done with school(about a month left) and I really wish I had found this months ago🤦🏿♀️
I am 7 class its very good i am very lucky
Thank you for this video! I've been having a lot of trouble in my math class and have been worried with the check in. This helped me a lot!
You're most welcome. We are really happy to hear that it was helpful to you. We are glad that you understood the concept. Do support us by subscribing to our channel. 👍👍
@@InfinityLearn_NEET why can we multiply lenght of the circumfrence into diameter to find the area of circle.......cos the whole concept of using pi dosesent make any logic
@@InfinityLearn_NEET they will never find the answer to pi. 3.14 will go on forever. the cirle is no diferent to a straight line that never ends. for it to end means it becomes the start and is not the end at all as how would you know its the end if it the start. its the reason you cannot touch anything. if you touch it you are it. there is nothing here but an illusion of cycles. the diameter is also infinate. i say to my mates after i draw a circle where is the begining of the circle. they all point to the staring point where the pen hit the paper. its wrong . the start cannot be measured as the start started in my mind. endings and starts cannot be found in reality
Made full sense of the name of the channel
I had been learning pi since a long time but never know its real meaning ........
Thks for the video ....atlast I knew what is pi
We're glad :)
What IS the real meaning tho? Coz seriously, i just played the vid coz the symbol looked kinda fancy but i'm actually years away from learning pi.
@@abebatizazu2995 coz~because
I love this Chanel !!
it should get trillion of likes also!!!
Wow..... I understood very properly
This is the best educational channel ever..love this channel.. my teachers if school can never explain so easily.. thx a lot
Wow! This video and your teaching style is GOAT! Today finnal I come to know what excatly the pie is......
Thank you so much for your appreciation. Hope you enjoyed. We are glad that you understood the concept. Do support us by subscribing to our channel. 👍👍
Who else is just watching these so you can be the smartest kid/teenager in your class?
This chanel should get 5million subscribers soon:)
you could not have explained this better, this is a really good explanation, good job! +1
Great teaching..... Very Niceeee Video....thanks.....
how it is a simple!! great information, thank u
Wonderfull explaination thankyou so much 🙏🏼♥️
When we waere in schools, teachers made us to memorize PIE is equal to...bla bla but they didn't inform us what's the source of PIE....Than you very very much for opening my brain.
No , no, many of my teachers tell us but when we were in school students didn't shearch understand .students only ask some Formula to apply in exercise.
If they searsh...
When we grow we dont remmember our bad behavior.
It's a pleasure for mind to tell:
Oh the others ....but not me.
Yes your right.
Actually some of them actually didn't know about it
This Channel Is Lot Better Than My School Teacher...!!!
Very informative podcast..keep it up..It should win trophy
Thank you very much for the love and support Sasha. :)
Your channel explains every concept best
Thank you so much , v live. Really glad to know you like our channel and work. Keep watching and supporting!! 😀
Perfect explanation bravo
Thank you!!
Thanks for video.eta r madhyama Amar anek ajana term about pie clear Holo.Thank you
Amazing explanation. Good video. Congrats for your work
Thanks for posting your comment and for watching Sriram.
Happy Learning :)
this is the best explanation I come across. genius!!!
EXUCSE ME BUT THAT IS ACTUALLY A JAPENESE LETTER OR SOMETHING, UR USING THE WRONG SYMBOLS :/
You're wrong
Wrong
Riddler here, came here from the stream. Let me be yo math teacher.
Wrong
Suddenly found this channel and now enjoying it
This information is useful and I used it for my math presentation. Thank you so much!
very best explanation by don't memorise.This is the best one
Thank you so much for sharing such a great informative video
You're welcome! To view all videos for free, register on our website: bit.ly/DontMemoriseRegister
Happy Learning :)
Very nice explanation. Ghe fact the vidoe was made 8 years ago is just mind blowing.
i wish my school teachers explained this way.
In which school you are studying??
Hi
@@mudassiriqubal3698 i finished school 20 yrs back. There was no internet or anything. Just plain old b/w text books
Thank you so much for clearing my doubts
Video: what is pi?
Captions: what *does by*
Just listen
I have never ever listen a teacher teaching like that......world can be changed by teaching this way this a very technical approach of the teacher i wanna talk to you mam please.
Just i got a good expression love the explanation...
Glad you liked it!
Happy Learning :)
☆Your channel is fabulous ☆
Thank you so much for your appreciation.😀This really motivates us
No one told me what exactly π in my schooling and college, it became a part of so many formulas.
And Today morning when I was studying mathematics (concept somewhat related to circles) suddenly I wondered what the role of π doing in the formula of perimeter 🤔
Since I was very interested in practicals, I drawed a circle on a paper and placed a thread on the boundary (circumference) of that circle and measured the length of that thread.and I compared with that circle's diameter and length of the thread, and found a small difference in length.
And did the same practical for different radius of circles...and found same difference is there between the diameter and length of the thread.
The constant difference came is approximately ~ 3.4
then I came that is the value of π in that circumference(which i wondered at first) formula........and ..I...so... excited that I analyzed myself .
Today(same day) when I was browsing for "what is logarithms" in RUclips. I found your video and watching .below to that video i saw another video "what is π" which is from your channel.So I watched it ,so you said exactly what I analyzed practical today.
Believe or not ....IT IS TRUE
madagala harivardhan r/weirdflexbutok
@@ultraedgeextremeultra6303 Ya he's actlly kinda cool.
thank you so much, i feel enlightened.
He simly get the value of circumference without pi ,just simply mesure the cirumference to get the value of cirumfernce in numbers. Thanks for this effective vedios
Spelling of Video :)
It is easy to measure radius than it is to measure circumference practically. So we measure radius physically and then theoretically calculate diameter by multiplying radius with 2. Then by multiplying it with value of π we can get the length of circumference of the circle without practically measuring it with a ruler.
Exactly, full of nonsense no logical calculation to get pi
Crystal clear explanation 👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌
How do we measure the circumference? Is it using ruler or some other instrument?
Take one thread and measure with it
@@j.b.shivanna331 are you serious?
Yaa my teacher told me to measure with that so I am sharing with u
@@j.b.shivanna331 Ok Thank you, but what about the loosening part of the thread. It won't be as accurate as a tight measurement.
You don't have any but if you just know the diameter just half it to get radius and use the formula 2piR to get circumference
What a explanation you are better than byjus 👍🏻👍🏻👍🏻👍🏻
Best channel for understanding of small and unknown facts
good job u wonderfully explained without taking soo much time.after seeing this video im interested to watch the others videos of ur channel and i gave like to this video because it worth it
it helped me alot ...... your every vedeo is a fab
If the video really know to me when iam in 10th std definetly i will be mathematician ..
But i never miss the opportunity thank you ... even am accountant now..
It was very helpful in my project...
Thank you so much
you teaches what school teachers don't....Thanks
Thank you very much for the appreciation and for watching Nishant. :)
All teachers do that.
But pupils dont hear.
When they grow they tell: oh what's that.
That what you didn't want hear from your teacher when you was pupil.
So you must hear now.
Thank you very match for tour back hearing!!
Wow !!! I never knew what is Pi. It's a question to our education system. It's high time to have change
It's amazing....
Wonderful teaching. Thank you for information
The number π (/paɪ/) is a mathematical constant. Originally defined as the ratio of a circle's circumference to its diameter, it now has various equivalent definitions and appears in many formulas in all areas of mathematics and physics. It is approximately equal to 3.14159. It has been represented by the Greek letter "π" since the mid-18th century, though it is also sometimes spelled out as "pi". It is also called Archimedes' constant.
Being an irrational number, π cannot be expressed as a common fraction (equivalently, its decimal representation never ends and never settles into a permanently repeating pattern). Still, fractions such as 22/7 and other rational numbers are commonly used to approximate π. The digits appear to be randomly distributed. In particular, the digit sequence of π is conjectured to satisfy a specific kind of statistical randomness, but to date, no proof of this has been discovered. Also, π is a transcendental number; that is, it is not the root of any polynomial having rational coefficients. This transcendence of π implies that it is impossible to solve the ancient challenge of squaring the circlewith a compass and straightedge.
Ancient civilizations required fairly accurate computed values to approximate π for practical reasons, including the Egyptians and Babylonians. Around 250 BC the Greek mathematicianArchimedes created an algorithm for calculating it. In the 5th century AD Chinese mathematicsapproximated π to seven digits, while Indian mathematics made a five-digit approximation, both using geometrical techniques. The historically first exact formula for π, based on infinite series, was not available until a millennium later, when in the 14th century the Madhava-Leibniz series was discovered in Indian mathematics.[1][2] In the 20th and 21st centuries, mathematicians and computer scientists discovered new approaches that, when combined with increasing computational power, extended the decimal representation of π to many trillions of digits after the decimal point.[3][4]Practically all scientific applications require no more than a few hundred digits of π, and many substantially fewer, so the primary motivation for these computations is the quest to find more efficient algorithms for calculating lengthy numeric series, as well as the desire to break records.[5][6]The extensive calculations involved have also been used to test supercomputers and high-precision multiplication algorithms.
Because its most elementary definition relates to the circle, π is found in many formulae in trigonometry and geometry, especially those concerning circles, ellipses, and spheres. In more modern mathematical analysis, the number is instead defined using the spectral properties of the real number system, as an eigenvalue or a period, without any reference to geometry. It appears therefore in areas of mathematics and the sciences having little to do with the geometry of circles, such as number theory and statistics, as well as in almost all areas of physics. The ubiquity of π makes it one of the most widely known mathematical constants both inside and outside the scientific community. Several books devoted to π have been published, and record-setting calculations of the digits of π often result in news headlines. Attempts to memorize the value of πwith increasing precision have led to records of over 70,000 digits.
Copied from net
Anhad origami channel yeah I’m not even gonna try to read this sorry it looks too complicated lol
Miss. I am very very thankful for your
This is an excellent channel.
very clear!!!! very well done!!!!!!!
From the video at last I understand what pi is. Thanks.
Very nice explanation
Thanyou so much... you are doing a great job
Thank you for your kind words! We really appreciate your compliment :)
Very nice video my dut get clear
This channel is very good.
Thank you :)
Don't forget to subscribe to our RUclips channel : bit.ly/DontMemoriseRUclips
Happy Learning!
Much easier to understand than my online classes.hoop some of u r reading my coment after 5 to 6 years.
Lucky geration ,no one teach like ,in childwood otherwise,i will good engeer
i just applied the formula of circumference but didnt know what is pie now i understand thank u so much 🙂🙂
Thank you
You're welcome! Happy Learning :)
Wow, what a easy explanation!
→greek π
→math π
WOAH
This channel should cross 100M subs.... and surpass PewDiePie
Thanks!! We will surely try 😃😃
Damn, 40 years of ignorance answered in 4 minutes. Thank you!
Bruh I’m 10 and I know the first 100 digits (this is on mobile). 3.141415926535897932384626433832795028841971693993751 0582097494459230781640628620898628034825342117067 Ahahahhahahahahaha!
General "mortars" I get that pun! Funny stuff
Really? So if I tell you 2 times r times pi gives a number, and if I then get pi if I divide that number by 2 times r again, you are impressed? That is just like saying 3 times 5 is 15 and 15 divided by 5 is 3. Woooow.
Explanation is bravo ....... u guys deserve infinity subscribers
Thank you so much for this!!! I'm in class 6 so I don't really need it now but this video actually helped (for some reason I needed to know about the Pi) 😊😀
And I'm pretty much interested on these! Keep Uploading and thanks 😊
Same
I always want to like every channel without or before seen because I believe and love your channels.
Best RUclips learning channel
Thank you :)
Awesome... for real the ID of youtube itself indicating the we really Don't need to memorized. thank you for the lesson
*THANKU so much \\*
Excellent video
Thanks
Thanks a lot #Dont_Memorize
Great Iam glad I learnt this atleast now thanks
I have a math test tomorrow 🙂💔 pray for me
Ya no need you gonna do well
ok
Thanks for your kind information
For your kind info should I tell you ,we shouldn't use "s " along with any unit. You must know ........Those who come to know this info hit a like_👇👇
I got this info from my math teacher his name is " Shankar Nadar" sir ,,he is my torchbearer................he is very friendly as well strict towards his loving students..
What the
She didn't use 's' and stop marketing about your teacher
And btw why shouldn't we? Ask your teacher what is the area of square, he will reply 's²', if he knows anything about geometry. Don't just comment any shit to get likes
Thank you so much
U r a great teacher
Love it 😘
It's my pleasure. We are glad that you understood the concept. We are happy that we could help you learn. You motivate us to do better. Keep watching our videos : )
how do you get circumstance's value?we need a brife.
By measuring with scale.
@s!CKman If we don't know about pi we can measure it with scale by thread.
@s!CKman just approximation. And this idea given pi value that c/d
Nobody Explained like so clearly Why PI used for or where PI come from.. Thanks a lot for Video. Like and comment from me
Waoo great ❤
Thank you so much.
Happy Learning :)
supr thanks to clear my confusion . bundle of thanks
Achha...how did you find the circumference of circle without knowing value of π
just measure it using a thread and then measure the straight length of the thread using a a scale.
@@takshashila2995 this will be practical measure...not a theoratical...
@@ddixit6373 So?
@@takshashila2995 so...there is no need of π ...why do we study π...?
@DASH good one
Tq for uploading tis.i never heard tis much of explanation. Very Clear way to explained tis tq so much.........
Very excellent
Pi is irrational but it can be written in the over form as
circumstances/diameter
So why pi is irrational?
Rational numbers are ratio of integers. Ratio here expresses relationship.
That is fucking great question. I don't know the demonstration myself but it took a lot of great mathematicians a great deal of time and effort to find out.
Yeah! I too have the same question. Don't Memorise, pls answer.
Wonderful channel. As the channel name suggests, My all of concepts are clearing without memorizing anything.
How can we represent pi value on number line
First convert pie in decimal no and then represent by megnifing as you read in class 9th ch-1
I will send it
Best learning chanell ever
This "Pi" value discovered by Indian.
He name is " Aryabhata " and he is also innovator of "Zero".
"Ancient civilizations required fairly accurate computed values to approximate π for practical reasons, including the Egyptians and Babylonians. Around 250 BC the Greek mathematician Archimedes created an algorithm for calculating it." Can you spot the difference?
I just love you I asked everyone but no one could make me understand in this special way really thankyou.....😊😊😊😊💐💐💐
👍
please explain me how it come C= 18.85cms of radius 3cms of a circle.
by measuring it from a string or anything like that. It is not important how it came, it was somehow measured but it show that the circumference by diameter always gives a constant value.
Ya Plzzzzzzzz
C=2πr
Aryansh Mishra stop rote learning dear...
Konsam Julian Singh Same Q .U r using π to prove π .Not acceptable
Thank you mam it's easy and informative.