1.First write following values 0, 1/4 ,1/2 ,3/4, 1 2. Take square root for all values. 3. Now you get the values 0,1/2, 1/√2, √3/2, 1. This are the values for sin0°,sin30°,sin45°,sin60°,sin90°. 4. Now reverse the above values(1, √3/2, 1/√2,1/2,0).This values for cos0°,cos30°,cos45°,cos60°,cos90°. 5. For tan value use formula sin value/cos value.
Agar sari values ke upon me 4 rakhe and total ka root kare to sari values sahi ayengi..... Like √4/4 ...Then 4 is cancelled by 4 and value of √1 is 1..
Yes you can memorize those values. But memorizing is not the only way. Coz sometimes you couldn't recollect those values at your examination or at some moment because of nervousness. At that times, you can use these kind of easy peasy tricks. But either memorizing or using tricks, it's all upto your wish.
Bro isse achaa mai tum ko ek trick bata hu chalo dekh lo 0° 30° 45° 60° 90° Sin= 0. ½. 1√2. 3√2. 1 Sirf aapko itna yaad karna hai fir iske baad apko iska ulta likha na hai matlab ki Cos = 1. 3√2. 1√2. ½. 0 Aab sin ÷ cos karo Tan = 0. 1√3. 1. √3. N.D I hope you easily understood
i am still wondering how √2/2 is 1/√2 Guys i think that the fact(√2 is irrational) was false 😂😂😂 hence proved Jokes aside, you guys should divide it by 4 rather than 2
Oh. I actually put square root only for numerator. I think everyone knows that, √1/4 is different from √(1/4). But in this video instead of taking square root for denominator, we just divided the whole numerator value by 2. I think you will be clear after this. Even if you have more doubts, you can mail us at mathematica2crazies@gmail.com
2 can be written as √2 * √2. So when we divide root two by 2, √2 in numerator and denominator gets cancelled. And we will get 1/√2. Hope you get this✨✨
@@crazy2mathematics I understand, but the trick will only work if you memorize angle values, because there is no pattern among them, so you are memorizing anyways.
Ofcourse a good question. Tricks are useful at the momrnt, only when u forgot the formula or values. Traditional formula method is always a correct method. Yet tricks are somehow useful. Keep supporting ✨✨
After seeing this method i lost the one method which i know 😂😂
Yah 🤣😂😂😂
Same bro 😂
Really
Same yaehhh
1.First write following values 0, 1/4 ,1/2 ,3/4, 1
2. Take square root for all values.
3. Now you get the values 0,1/2, 1/√2, √3/2, 1. This are the values for sin0°,sin30°,sin45°,sin60°,sin90°.
4. Now reverse the above values(1, √3/2, 1/√2,1/2,0).This values for cos0°,cos30°,cos45°,cos60°,cos90°.
5. For tan value use formula sin value/cos value.
Ok ok sir ❤
Just memorize the serial
0, 1/2, 1/√2, √3/2, 1 for
sin 0° 30° 45° 60° 90°.It will save you a lot of time.
Yeah it could be ✨
Yeah I also done this first and now it's getting easy for me to make a trigo table
Here root 4/2 will come ±2/2 this trick has some limitations😅😅
But thats good👍
Yeah. I completely agree with you. But it's a cool way to remember those values 😅
Hm good going😄
Agar sari values ke upon me 4 rakhe and total ka root kare to sari values sahi ayengi..... Like √4/4 ...Then 4 is cancelled by 4 and value of √1 is 1..
Nope. Root is taken only for numerator. Not for denominator. So we can cancel them only after taking root for numerator.
Are chimkando √4=2 then 2/2=1 tum log ka padhna khrab h
When I was in 10th Standard my tution sir also told me that trick , it's really helpful 🔥
Aww. Super ✨✨
same😊
0,1/4,1/2,3/4,1 take root for this numbers to get the values of sine and take reverse sine values to get the values of cos.
Yes this is a method that everyone follows in general
I used these type of tricks 3 years ago long back in class 9
Now I have tones of them
Wow glad to hear this ✨✨
I have started my ninth😭 can I ask that which country you live in please
@@winterbearbunny_7 India
And you
Seriously bro?
Can you share any videos of such tips? Or any channel
I'm barely getting intro to trigonometry... any suggestions?? It so hard and having a real hard time understanding.. plz help ?
Memorizing is best for solving the trigonometric mathematics quickly
Yes you can memorize those values. But memorizing is not the only way. Coz sometimes you couldn't recollect those values at your examination or at some moment because of nervousness. At that times, you can use these kind of easy peasy tricks. But either memorizing or using tricks, it's all upto your wish.
Bro isse achaa mai tum ko ek trick bata hu chalo dekh lo
0° 30° 45° 60° 90°
Sin= 0. ½. 1√2. 3√2. 1
Sirf aapko itna yaad karna hai fir iske baad apko iska ulta likha na hai matlab ki
Cos = 1. 3√2. 1√2. ½. 0
Aab sin ÷ cos karo
Tan = 0. 1√3. 1. √3. N.D
I hope you easily understood
I think some of the values may not be correct but its a good creation. A great thumbsup from my side. Keep it uppp....
thank you for your easy method 🥰
Correct
Wow! 😮Thank you so much😊🙂😊
✨✨
Thanks a lot
Incredible
Keep supporting ✌️
Tq so much very nice trick for backbenchers
You are welcome. Keep supporting ✨✨
This so Easy method 💜
Thank you ☺️
4 se divide ➗ hoga sir ❤️❤️❤️❤️
Amazing thank you
Thank you so much
You're most welcome✨
Thank you ❤️ for simple trick 👈🏻
Keep supporting 🤗
nice
Thank u sm👍🏽
Keep supporting ✨✨
Thank you so much 🙏🏻🙏🏻🙏🏻
Keep supporting ✨✨
Well understanding....😊👍
Thank you keep supporting 🤗
Excellent 😅
Super trick thanks for your trick
Thank you. Keep supporting ✨✨
Thank you ❤
It's really helpful ❤
Glad it was helpful!✨✨
Divide by 4 not 2
Actually I am taking square root for numerator.
Instead of taking square root for the denominator, i just divided it by 2. Because √4 = 2
Thanks for your help
Keep supporting ✨✨
Thank you very very much 💖💖💕💕
You're welcome 😊
Divide the natural numbers are 4
Is SIN 90° is 1 right
Wow super trick
✨✨
Divide all by 4 ma'am not 2
Actually I am taking square root for numerator.
Instead of taking square root for the denominator, i just divided it by 2. Because √4 = 2
Agar Puri Trigonometry Table Ki Short Trick Dekh Na Chahte Ho Toh Channel Checkout Karo
What about tan , sec, cosec, and cot
Sir or ki value bhi btao
i am still wondering how √2/2 is 1/√2
Guys i think that the fact(√2 is irrational) was false 😂😂😂 hence proved
Jokes aside, you guys should divide it by 4 rather than 2
Here divide by 4 instead of 2
Yes you can. But if we do so we have to divide by √4. Actually √4 is same as 2 right. So we did so.
@@crazy2mathematics yes
@@shrutiagrawal973 keep supporting ✨✨
When I was 10th Std.. my sir expired this.. 30yrs ago..
Nice
Cosec,sec,tan, cot plz plz plz 🥺
Super
Thanks
Thanks 😊
Welcome 😊
Sin 30° = √1/4
= 1/2
😅😅😅 Kindly check before upload...👍so that no comments will be sent.....😅😅😅....but it's good.
Oh. I actually put square root only for numerator. I think everyone knows that, √1/4 is different from √(1/4).
But in this video instead of taking square root for denominator, we just divided the whole numerator value by 2.
I think you will be clear after this. Even if you have more doubts, you can mail us at mathematica2crazies@gmail.com
really amazing 👌👌👌
TQ keep supporting
amazing
Thank you. Keep supporting ✨✨
More difficult method
Well I hope you may understand by the method we explained in this 👉 ruclips.net/video/HmHvePqrzR8/видео.html
√2=1 so strange
Can you please give us statistics chapter tricks
Sure. Keep supporting ✨✨
divide it by 4
Since √4 = 2 , I divided those values by 2
Vera level bro
Thank you from sister. Keep supporting ✨✨
How √2/2 become 1/√2
2 can be written as √2 * √2.
So when we divide root two by 2,
√2 in numerator and denominator gets cancelled. And we will get 1/√2.
Hope you get this✨✨
Wow
The angle values are arbitrary, so the trick is useless.
Anyways it's just a trick. By using this trick we are gonna get the same standard results. So I don't feel like the same way as u say
@@crazy2mathematics I understand, but the trick will only work if you memorize angle values, because there is no pattern among them, so you are memorizing anyways.
Wow thanks
Our pleasure. Keep supporting ✨✨
Erojuchaparu sum
Nice 👍
🤗
What about tangent
If u make tick for such easy trxims then why will do u for remembering all trignomeegric formula for jee😶😶😶
Ofcourse a good question. Tricks are useful at the momrnt, only when u forgot the formula or values.
Traditional formula method is always a correct method. Yet tricks are somehow useful.
Keep supporting ✨✨
I forgot my method after watching this video
Super 👌🏻
Keep supporting 🤗
Divide with 4 not 2
Instead of doing that I have taken square root for the denominator and divided with √4=2
Bro cleara vedio adunga
Thanks
It's our pleasure keep supporting 🤗
Sin 45 deegre 1/√2
Yes
2 can be split into √2*√2 substitute and cancel you get 1/√2
Super trick
Thank you ✨✨
I have learned till 360 so of no use for me tbh
Bhaiya it will be useful in your eleventh and twelfth standard trigonometry
good method
Thank you. Keep supporting ✨✨
Ek bat bataye sirf sin(theta) ka padh lo baki sab aakh band karke ho jayega
Sorry we couldn't understand as we don't know hindi
Please Say full trick
ruclips.net/video/HmHvePqrzR8/видео.html
&
ruclips.net/video/9r_9WafdqjA/видео.html
Kindly watch these videos to learn trigonometry table trick completely
Super writeing
Thank you ✨
What about tan
√2/2 became 1/√2 ...then how is possible
Where did you find a mistake? Point it out clearly
tan=sin/cos
Yes
Nice writing
Thank you. Keep supporting ✨✨
√2/2 is equal to 1/√2"? "
Yes. 2 can be written as √2×√2.
So √2 get cancelled from numerator and denominator.
So the simplified fraction will be 1/√2
tan,cot,sec,cosec 😒eglar akta tricks den🙂🙂
Send me sir more videos regarding trigonometry
Kindly watch our trigonometry videos through the link: ruclips.net/p/PLeMOq-du3Ww3Mh2deoL0sHHuo9CSMKsRb
Thank you 💕😌💕💕😌 sir
❤❤❤
Sin 45?
For tan?
بعتمدهااااا😭😭😭😭
Super🔥
Thanks 🔥
Mad😂😂
Sobar kache valo lagleo amar kache lageni😂🐸😁
Bhai mujhe to kuch smjh nhi aya ise aacha to hun yad hi kr le ye trick nhi time waste h or kuch nhi bhai jise meri bat shi lgi wo like kre
And we all know that sin opposite is cos so we can write it without wasting our time
Baki cot , tan , sec k bhi trick batado 🤧
Sir didn't understood plzz explain me
ruclips.net/video/9r_9WafdqjA/видео.html
ruclips.net/video/HmHvePqrzR8/видео.html
See this video's then you will get a idea how to use this trick?
Sin/cos = tan
Yes
There is better trick out there it is triangle method some teacher named sharavan jakkani has though
Superb
✌️
Th ak yoh so much
✌️
Sin 90:1
Op💓
Sir upon m 2 nhi 4 rakhtey h
Bhayee. Kripaya apna sandeh sapsht roop te poochhen. Taaki ham ise spasht roop te samajha saken
@@crazy2mathematics ye khana chahte hai ki √0,√1,√2,√3,√4 ko 2 se nhi 4 se divide krte hai
Thanks sir
Welcome keep supporting ✌️
It's wrong 1/2 correctly written as root/4
Since √4 = 2, i divided all the values by 2 instead of √4
Tq you
It's my pleasure keep supporting 🤗
It is wrong sin 45° 1/root 2