NEHA MAM'S UNIQUE TRAITS : 👉Writes with both hands 👉Always have a beaming smile on her face 👉Covers as many topics in minimum possible time 👉Superrrr osm tricks and teaching strategies 👉And most importantly, inspires me a lot Ma'am thanks a lot 4 ur efforts🙏
diy question: let 1/1-x²=y y(1-x²)=1 y-yx²=1 yx²+1=y x²=y-1/y (y is not equal to 0) x²≥0 y-1/y≥0 (y-1)y/y²≥0 since y^2 is always +ve (y-1)y≥0 after plotting on number line range= (-infinity,0) U [1, infinity)
9:10 here if x is 1,2,3, or 4 that also gives a negative value in the denominator. So aren't these 4 values ineligible for being range too? Someone please tell me.
Omg seriously telling i havent study maths ever erver ever like this. U r really a great teacher and your sense of explaining is OMG.... Pls continue making vedios like this. Thnks a lotttt
@@suchithkumar8401 [1, inifinity) would have been the answer if initial function was in square root form. However it wasn't in square root initially. Therefore we have to assume negative values too i.e. (-infinity, 0) along with [1, infinity).
@@Funnyyouths2414 no bro.... It'll be (- infinity,0) U ( 1, infinity). We'll include (- infinity, 0) bcz y can be negative (y²) will be positive itself...bt it can't be 0, just because y is in denominator. Hope u understood ✌️👍
Thanks mam ❤ I was trying to understand this part from last 1 month from beginning of my session and can't understand even a single word but your teaching helped me to understand in one go 🎉🎉
Am extremely Lucky to find your channel ❤️ My exams are in 4 days and i was stressed but now am finding these chapters super easy Thank you mam . Even these words are less to show my gratitude ❤️
Till now I was very confused about domain and range and tried many times to understand but I couldn't ... finally uh make me understand...Thank uh very much mam.
This is her 3y ago video that time when she teaches us on this white board and now after 3y she teaches us on digital smart board ❤❤❤ Hardwork always pays off........
A heartly thanks to u ma'am I was unable to get the concept of second last question but now watching your video I understood the simple nd the easy which my teacher didn't taught me... At last thank u
Thank you so much mam I could not understand these concepts in my school and your teaching method is absolutely wonderful.I love your videos.Now I am very clear with the concepts of this lesson.I will get centum.Once again thank you mam.
*Dear Ms Neha Agrawal, you're an amazing Math teacher; your explanation in this tutorial was so clear that I understood it all. I also notice that you're ambidextrous, a very rare ability granted to about only 1% of the world's population.Thanks again & greetings from The Caribbean.*
Mam you are just taking simple examples. We had solved all this type questions easily. Please take examples like to find range in the functions like quadratic equation in reciprocal and like quadratic equation by quadratic equation. But u teach range in good manner. 😊
Mam thanku so much first time ever in my life I correctly solve a question of range.... before this video I null at domain and range of a function thank u so much mam Your obediently Aditya pratap Singh
Neha is the BEST teacher in this entire planet. She explains all the concepts in such a manner that even a person who left school many years ago can educate himself/herself. Bravo, Neha keep it up.
your tricks were very helpful in finding both domain and range.. explanation was also very basic and in detail which made it easy for me to understand!! thankyou so much!!
NEHA MAM'S UNIQUE TRAITS :
👉Writes with both hands
👉Always have a beaming smile on her face
👉Covers as many topics in minimum possible time
👉Superrrr osm tricks and teaching strategies
👉And most importantly, inspires me a lot
Ma'am thanks a lot 4 ur efforts🙏
Ans of DIY :( -infinity ,0)U[1,infinity)
@@ankitasharma4791 can we write it as (-infinity,0)U(0, infinity)
I also want to thank u mam
I'm Pakistani but I like Your effort for the sake of students Ma'am really nice Effort Like it
Didi u can use both your hands that's awesome😘❤️❤️
My favourite physics and chemistry teacher-PHYSICS WALLAH(Alakh Pandey) and favourite maths teacher Neha mam(MATHEMATICALLY INCLINED)
Even I refer Alakh sir
Best Combination...👍
I too watch Alakh pandey sir's videos
Thanks
Me 2
Why these kind of teachers are not provided at school?😢😢
Really bro
RAJEEV DIXIT mam you teach very fantastic i would like to appreciate your teaching skill thanks and regards
Absolutely right
RAJEEV DIXIT maam esa lgta h jb aap smjate ho to ke maths bhut easy h aap sbi questions pr video bnao plz
That's why our generation is lacking the better education 😔😔
Answer of DIY question is
( - infinity, 0 ) U [1,infinity)...
Thanks mam for such a wonderful explanation 😊😊...It clarified all my doubts...
Correct
I couldn't solve this sum. Could you tell me how to do this?
@@karenterprise5886 which sum
@@karenterprise5886 Do DIY Qs similar like prev Qs
No , X² can't have negative values .
Everytime I feel I understood a new q comes outta nowhere with some new rule or something 😭😭😭😭
Yeah me too
Ri8 bro
😅😅
I thought that it happens with me only 🤣🤣
No take tension bro its a simple
Neha madam, your shortcuts are very useful in JEE, NDA.
and the range of 1/1-x^2 that you asked is=(-infinite, 0) U [1, infinite)
At 1 it should be an open bracket because at1 it would be infinite and undefined
The answer is only [1, infinite) because the square root function is never be negative
@@rupagupta6880 there is no sq root function
@@demonsgaming5356yes bro that's what I want to know
thanks for telling u r the only one who posted the answer, and guys the answer is (-∞,0) U (1,∞)
Range =(-infinity,0)U[1,infinity)
Thank you for the video
✌🏻✌🏻✌🏻
Negative nhi hoga
X=0
Right bro
@@22naman48 only it is for square question
diy question:
let 1/1-x²=y
y(1-x²)=1
y-yx²=1
yx²+1=y
x²=y-1/y (y is not equal to 0)
x²≥0
y-1/y≥0
(y-1)y/y²≥0
since y^2 is always +ve
(y-1)y≥0
after plotting on number line
range= (-infinity,0) U [1, infinity)
Yes ✌️
Hey bro don't you see the square root
18:44 Ans of DIY ques (-infinity, 0) U [1, infinity)
Thank you so much mam. This video helped alot..
Write
🤗🤗🤗🤗🤗
Hi
Anyone who want to understand the concept of ranges do follow this video simply because it is the best🥰
Yes mam we need a separate video lecture on square function and square root function , please do make it.....!
Also modulus one's plzz
Yes mam
Yes man
yes mam please
Yes mam
until now i wasn't able to understand domain and range 😂🤣 but you made it look soo easy .
really mam thank you sooo much 🌈💖💖
Yes its true..🙏😎
Which clg U get..
9:10 here if x is 1,2,3, or 4 that also gives a negative value in the denominator. So aren't these 4 values ineligible for being range too?
Someone please tell me.
@@rtl6042 oof i’m 9 months late🥲 this question is asking about the range..your point would be correct if this were regarding the domain.
the answer to the diy is (-infinity,0)U[1,INFINITY)
@@jhaipi90 no bro
@@jhaipi90 becoz at first y is in the denominator so it can never be zero...that's why round bracket used
Correct
Right ans is (-infinite , 0) U (0,Infinite)
@@RAKESHYADAV-kz6zz you said y=0 ,they why will we consider 0 in range according to the 7th question?
no difference in teaching. but technology is changed after five year.
salute to mam and hardwork.
thank you for teaching
She is the perfect example of beauty with brain 💖 also she has a very sweet voice
Omg seriously telling i havent study maths ever erver ever like this. U r really a great teacher and your sense of explaining is OMG....
Pls continue making vedios like this. Thnks a lotttt
I tried so much to understand the topic n finally neha mam u r the one who make me understand this😊😊😊 you are jst simply awsome💕💕
I know right !
(-infinity,0)U[1, infinity)..
Thank so much for u r lessons mam....
They were helping us a lot..God bless you mam..
bro ithink answer is [1,infinite)
@@suchithkumar8401 ya rght
@@suchithkumar8401 [1, inifinity) would have been the answer if initial function was in square root form. However it wasn't in square root initially.
Therefore we have to assume negative values too i.e. (-infinity, 0) along with [1, infinity).
Thku😘
Ya answer is ( -infinity, 0)U [ 1, infinity)
Ans is (- infinity 0)U[1,infinity) thank you ma'am for clearing my concept 😊😊
Super cool + beautiful smile + positive attitude + soothing voice + mathematically inclined = Neha Agrawal Ma'am. :)
Aye, explanation is just so lucid have no doubts glad I've found this channel. India's future generation will never ever fear upon maths.
I spent days finding a good maths teacher, finally got one. Thanks mam. Loved your teaching.
Me too
DIY answer is (-infinity,0)U[1,infinity)
No I think ans=[1,infinity)
@@Funnyyouths2414 no bro....
It'll be (- infinity,0) U ( 1, infinity).
We'll include (- infinity, 0) bcz y can be negative (y²) will be positive itself...bt it can't be 0, just because y is in denominator.
Hope u understood ✌️👍
I think it can't include +1 in its range !
Honestly I m trying to learn range from last two or three days ...
But after watching this vedios my all the doubts get cleared🙏🙏❤️❤️😀😀
Mam I wasn't able to understand this concept in entire 11 but u made this concept understand me very easily thank u soo much mam❤️❤️
Answer is --
Range = ( - infinity, 0)U [1, infinity )
Thank you ma'am
What's your question
Yaa..... This is the answer
answer is true
Well I guess there will be open interval on 1 cpz the domain of the function excludes it
One of the best maths faculties in India. I swear to God,ma'am your videos helped me a lot, in fact now I love maths.. Thanks a lot.
Thanks
DIY answer : (- ∞,0) U [1,∞)
Session was amazing thanks alot mam 🥰
I have tried long to grasp this topic but failed..now you have made it easier for me to learn... You are Just Charming...☺️☺️☺️☺️☺️❤️❤️❤️🥰🥰🥰
Thanks mam ❤ I was trying to understand this part from last 1 month from beginning of my session and can't understand even a single word but your teaching helped me to understand in one go 🎉🎉
Mam. u teach flawless.. really tons times better than our school teachers …
Am extremely Lucky to find your channel ❤️
My exams are in 4 days and i was stressed but now am finding these chapters super easy
Thank you mam . Even these words are less to show my gratitude ❤️
Am back again after 3 months coz am gonna have my half yearly exam tomorrow 😂😂
This vdo is literally very helpful
(-infinity,0)U[1,+infinity) thank you ... best videos
How? Explain please
Till now I was very confused about domain and range and tried many times to understand but I couldn't ... finally uh make me understand...Thank uh very much mam.
In my opinion the best teacher award goes to none other than legendary neha mam
Ans is ( - Infinity ,0)U[1,infinity).
Thank you Neha Mam for clearing my doubts🤗🤗🤗🤗.
hey , when we draw number line , its (y-1)y rgt ,, so how (- infinity to 0) can be considered? pls ans..
@@nandithass7326 because from (-infinity , 0 ) the function will remain positive .
@@nandithass7326 we have to draw number line only in case of square root
Because the value of square root can never be negative
Correct
there will be an open bracket before 1 because if we take y=1 then y-1 will become 0 and y cant be 0
It will really help in my exams thank you ma'am 🙏
Maths ( Neha mam) physics ( Alakh sir), Chemistry ( Gravity circle ) ......
Kahan se aate hain aese teacher.....
Hats off to you all.. ☺☺☺☺☺
Very good explanation ma'am
Made me speechless by teaching it in 20 min with such clarity
6 question answer Y belongs to (0, infinity)
I am falling in love with maths ...❤️
Your all lectures are just amazing..!!
Earlier i was scared of math but after watching your videos math is becoming easier and easier for me.
Thank you Mam❤🙂
You know your video is still helping a lot....
Ma'am I need a separate video on square function and square root function. Albeit you're the best teacher ever!
Mam u are very special to me as u came as god.... U help in my exams from I prepared man thank u very much mam... Love you mam
You are best teacher for maths because you know very well to clear the concepts of students, thanks
you are the best teacher
I am the student of dps
YOUR TEACHING METHOD IS SO EASY
Me too...I got the maths exam today
Yes, ma'am please make a video on square function😊
Ma'am favourite dialog is; LET'S GET STARTED.😎😎😎
Also..let the magic begin😂
Ans. (-infinity,0) U (1, infinity) thankyou so much mam!! I watch your video again again to build a super duper concept in my mind!!❤
You are the best teacher of maths
Thank you so much mam for clearing my all doubts. Anyway, the answer is(-infinity ,0)u[1 , infinity).
This is her 3y ago video that time when she teaches us on this white board and now after 3y she teaches us on digital smart board ❤❤❤
Hardwork always pays off........
So finally I get understanding on this topic 🔥🔥🔥🎉😂😂😂 heartly❤️❤️❤️ thanks mam
I watched 7to 8 videos to understand the concept then i found ur page and understood all the concepts in just one video 😭♥️
mam i to want to become teacher like u but i got this thought by seeing your teaching
Best teacher ever...✌️ Mam I like your classes and get to learn so much... Way to teaching 👌
A heartly thanks to u ma'am I was unable to get the concept of second last question but now watching your video I understood the simple nd the easy which my teacher didn't taught me...
At last thank u
Thank you ma'am ...I don't know how many times I had tried to understand this concept...but you have made it crystal clear... 💜💜♥️♥️🔥😊
Thnks for clearing topic 😊 Ans to DIY is (-infinity,0)U[1,infinity)
She speaks so softly. Just loved it. Thanks a lot.
Wow!!! Great talent,
She write with left as well as right hand.
Ambidextrous
@Madhura Korgaonkar ambidextrous means able to write with both hands simultaneously.
But still she's great teacher
@@LakshaySura I use my both hands simultaneously. It's true
15:33 Rage is (0, infinity) 😃
Yes correct answer
Y's value can't be zero
Can't it be 1/3 in place of infinity??
[1/3, ∞)
Are u talking about answer 6 ?
Range =(-infinity,0)U[1,infinity)
correct
Range=(-infi,-1)U(1,infi)
मेम, आपका पढ़ाने का तरीका बहुत ही बढ़िया है। मैं स्टेट बोर्ड से पढा हूं। आप जो बात मौखिक बताते हैं कभी कभी सिर के ऊपर से चली जाती है।
Thankuuu so muchh mamm.... bilkul cc hogyaaaaaa rangee...love you mam🤍👀❣️
Ma'am you are AMBIDEXTROUS!!! that's freaking amazing!!!
Thank you so much mam
I could not understand these concepts in my school and your teaching method is absolutely wonderful.I love your videos.Now I am very clear with the concepts of this lesson.I will get centum.Once again thank you mam.
I don't know why are there dislikes this was an amazing video.
Do it yourself:
(-∞,0)U[1,∞)
Also, thank u so much mam You're a revolution to our education system..i wish i could meet u for real
peace out✌🏻
Mam aapaka har ek topic samaj me aata hai aapke Tarah koi itna easy koi nahi padhata aapke tricks bhai boot acche hai
I couldn't understand this one in my coaching but u made it crystal clear 🙏
*Dear Ms Neha Agrawal, you're an amazing Math teacher; your explanation in this tutorial was so clear that I understood it all. I also notice that you're ambidextrous, a very rare ability granted to about only 1% of the world's population.Thanks again & greetings from The Caribbean.*
Mam you are just taking simple examples. We had solved all this type questions easily.
Please take examples like to find range in the functions like quadratic equation in reciprocal and like quadratic equation by quadratic equation.
But u teach range in good manner. 😊
Ty mam
Range =[-infinity ,0)U [1,infinity)
Aise teacher ydi shcool me mile to coching free India bnne see koi nhi rok skta😌😌
Wow...... mam u can write with two hands👌👌👌👌
Pls make video on range and domain of trigonometric functions
Mam thanku so much first time ever in my life I correctly solve a question of range.... before this video I null at domain and range of a function thank u so much mam
Your obediently
Aditya pratap Singh
Thanks mam... Because of Your class being in English I can clearly understand that from Bangladesh..
The way she says until then shooosh byebye 😭❤cute
DIY Answer Is (-infinity,0)U [1, infinity)
Understood Very Well
Thanks a lot Mam....❣️
Watching on the day of Exam..😅😅😅
Thanks
Can you please explain DIY question? Or share a picture?
@@Emm-i1z yes I can
DIY ANSWER [1,∞)
Sourav deo
13/12/12
Ma'am u r so smart I am amazed
Answer of DIY is (-infinity,0)U[1,infinity) 19:17
Thank you so much ma'am 🙏🙏🙏🙏🙏🙏🙏
I was really worried about these topics and now I've understood them🙏🙏
yes mam please make a video on square and square root functions and difference the concepts u mentioned in the video plzZz plz🙏🙏🙏🙏🙏🙏🙏
Yes mam .....
S mam
Yes mam..
wow...What an amazing teaching. I never thought finding ranges would be so easy
Ur explanation is too good to understand mam.....perfect lecture for domain and range👌
Neha, your explanations are clear and concise. You are truly a Master Teacher. Thank you!
THANKUUUU YOU REALLY HELPED ME😭😭😭😭
Domain and range of a trigonometric functions
Finally i understood this concept . Thank you so much mam ❤️💗❤️❤️💓
Thank you ma'am for such wonderful videos! It's of a lot of help!!
Iam watching in Bangladesh... Very Very useful video for my 10 classes 🥰
Thanks mam.Take love
Range=(-infinity,0)U[1,infinity) or
Y =[1,infinity) because we exclude 0 and negative values
Such a smiling face uhh have❤️
Really...by looking at ur face...stress nd fear of maths got diminished 🔥
Neha is the BEST teacher in this entire planet. She explains all the concepts in such a manner that even a person who left school many years ago can educate himself/herself. Bravo, Neha keep it up.
your tricks were very helpful in finding both domain and range.. explanation was also very basic and in detail which made it easy for me to understand!! thankyou so much!!
She can write with both hands😮
Yes she can 😬
It need to be 100000000000 like buttons for these teachers❤❤❤❤❤😊