sir according to ques, I think circle ki two equations ban rahi hain--> 1. 𝑥^2+𝑦^2+4𝑥+4𝑦+4=0 2. 𝑥^2+𝑦^2-4𝑥-4𝑦+4=0 Ek circle first quadrant mai ban raha hai aur ek circle third quadrant mai ban raha hai...
I had never seen any teacher like Alakh sir I my 16 years of life How he is my best teacher:-Bcoz On his name only He has Lakh he deserve more than he got ☺️
i am such a great fan of this guy......always watching his videos....and never actually noticed he worked in pw...........like guy left pw n still is equally...even more popular.....n the main thing he never shit taked about pw after leaving.....such a great guy for real
sir please start pace 2.0 for class 12th i am in love with your teaching .please with the same pace faculty and please try providing test series love you 3000000 sir you are the best maths teacher
सर आपने वह पैरामीट्रिक समीकरण दिया है आपने जिन दो बिंदुओं का उल्लेख किया है उनमें से एक केंद्र दूसरी परिधि पर स्थित है.वहां पर o point (rcos¢+a,rsin¢+b)hoga.
Very useful mathematics lecture but some little mistakes parametric equation of circle co-ordinate of y is b+r cos( Q) all other are good 👍👍👍 love you sir
Dekho waha sir ne likha hai ✓D/a Isme D hota hai b^2-4ac jo quadratic mein padte hai na wahi hai Dekho x1+X2= -b/a X1X2= c/a (X1-X2)^2= x1^2+x2^2+2x1x2- 4x1x2 = (X1+X2)^2-4x1x2 = b^2/a^2-4c/a= b^2-4ac/a^2 Aa gaya Yaani |x1-x2|= ✓D/a aa gaya 👍
Sir plz make a separate video on questions based on circles... In this lecture we have understood the basics .. and we want some more questions as practice..
Aman sir you are so talented and I have never seen so much talented in a guy you give two lectures in a day Plus you attend live classes in pw batches plus you makes shyari and you had also completed a milestone of making a song hats off to you sir I'm so blessed that I got chance to get studies by you 🙏😊❤️🙌
I started this lecture to understand the concept of intercept only but sir taught very nice so I watched the whole lecture at 1.5X speed and I even didn't get bore at a single time. Thanks Sir 🙂
Sir aap bahut accha padate ho me Aaj Tak kisi ke padaye hue se satisfy nahi Hui lekin aapne har ek chiz clear kar di meri ki konsa formula kaha se aaya😊😊😊😊😊
It was planned, PW se fame/trust kamayenge aur fir Unacademy ka koi channel khol kar baith jayenge. Plan inka pehle se hi hum log observe kar sakte the ki unhone Tina Madam Par react bhi nahi kiya
Alakh sir ko education minister hona chahiye tha 🔥🔥🔥
Absolutely
Aur tumhe commentator ban jana chahiye tha...
yeh sahi bola
Sahi hai
@@chitraguptmaurya4156 agar Alakh sir education minister ban jaye to saare teacher ko apne jaisa bana denge 🙏🏻❤️
38:16 diametrical eqn of circle
40:57 parametric eqn of circle
48:25 intercept made by circle
at 47:46 there is a mistake, parametric eqn should be {a+rcos[theta], b+rsin[theta]} NOT {a+rcos[theta], a+rsin[theta]}.
Beta😂
Ur correct
You are true 👍🏻
Chod na bhai.. Human error
47:25. Sir here it should be { a+r cos (theta) , { b + r sin(theta) }😊😊😊😊😊😊😊
You are right brow👍👍👍👍👍
@@ankushkrishna798 yes bro
@@ankushkrishna798 thank you
47:09 b+rsin(theta) hoga
Sir ne mistake kiya h🥰
Are u serious?????😂
@@ashismandi225 ok bro, I know that you are brilliant but you should not laugh because it is helpful for average students 🙂
yeah it should be "b" and not "a"
Is family of circles important for mains and advanced ?
Yes 👍👍
59:08
Sir ,The Circle Can Be On Either Of The 4 Quadrants ...So Eqn Should be
(X + or - 2)² + (y + or - 2)² = 4🤔
Same problem...
A/q
g^2=c and f^2= c...and
r= 2 = (g^2+f^2-c)^1/2....yaha se c=+-4 aayega...
@@harshitmathur8862 bhai mai bhi aise hi bnaya fir root c ki jgh 2 put kiya ie radius and sab +ve aa rha hai
But sir ka negative h kyu
Who is here after sir 's new song shahryar😉😉😁😁
Edit : thanks for 62 likes ❤️❤️
You are amazing
73 now
😂😂😂😂😂 80 like hogaye bro
sir ji m ap ne sir jesa guru dood rha tha jo mere dimang m baat gosa de pura UA-cam dekha ab jake aapka chanel mila h
PHYSICS WALLAH TEAM IS LIKE
AB HUM RUKNE WALE NAHI.....🔥🔥🔥🔥
On fire🔥🔥🔥🔥❣️❣️
Bro can't the circle in the last question be in the other three quadrants.
ua-cam.com/channels/4PmX7wX_wZjpseNGjMNVTQ.html
@@akshay_anand360 hnn.
@@akshay_anand360 chup kar
Difference b/w circle and elipse
x^2/a^2 + y^2/b^2 =1
If a=b , then
X^2/a^2 + y^2/a^2 =1 ©
Now from eqn ©
We will get x^2+y^2=a^2 ®
Now our eqn ® is the eqn of our required circle ⭕
I don't know
My Mathematics exam is on 19th and I was having problems with this chapter. Thank you Sir for the video.
In which board because my exam math also on 19 march
Bro can't the circle in the last question be in the other three quadrants.
ua-cam.com/channels/4PmX7wX_wZjpseNGjMNVTQ.html
My 11th exams ended... From Tomorrow my class 12 will start
@@streamhighlights5971 bhai kis mode hua offline ki online
In parametric form the point of Circle is p=(a+rcosQ ,b+rsinQ) hoga
The equation of circle is X square + y square - 4 x minus 4 y + 4 = 0
sir according to ques, I think circle ki two equations ban rahi hain--> 1. 𝑥^2+𝑦^2+4𝑥+4𝑦+4=0
2. 𝑥^2+𝑦^2-4𝑥-4𝑦+4=0
Ek circle first quadrant mai ban raha hai aur ek circle third quadrant mai ban raha hai...
You are right
2 nd and 4rth main bhi
59:41
Here circle can form in all 4 quadrants
So eqns will be-
x²+y²+4x+4y+4=0
x²+y²+4x-4y+4=0
x²+y²-4x+4y+4=0
x²+y²-4x-4y+4=0
Ye kaise hua ??
Student ko aap jeise teacher ki jarurat hai sir
16:00 Trend Karenge Gaane Ko 💯
Bilkulll
Bro can't the circle in the last question be in the other three quadrants.
@@toontonicjee Depends On Question
*15:20**-**16:00** ji sir jarrur sab tak pahonchani ki kosis ham sab karange*
ua-cam.com/channels/4PmX7wX_wZjpseNGjMNVTQ.html
🙏🙏🙏❤️
15:40 yes sir
ua-cam.com/channels/4PmX7wX_wZjpseNGjMNVTQ.html
🙏🙏🙏🙏🙏
Paani kam hai matke me,
Aman sir concepts clear karte hai jhatke me❤❤
Aman sir phas gai unacademy ke khatke me.🤓🤓🤓
@@shoebs01 lol but true
@@shoebs01 matlab?
Aman sir is the best teacher. He is always in math and math is always in him
Krish 3 dialoge 😅
NEXT : LIMITS AND DERIVATIVES!!! 🔥 Hit like who want the same..... 🙂
i disliked
In the parametric form of any point it should be y= rsin(theta) +b
" Circle ka diameter hota 2R
Me Hu Maths K ShahrYaar "
OP Lyrics...
Sir muze ek confusion hai.... Ki apki Premium classes se Advance tk clear ho jayega kya?
Please tell 🙏🙏🙏
ua-cam.com/channels/4PmX7wX_wZjpseNGjMNVTQ.html
🙏🙏🙏🙏🙏
You have to work hard too
58:48
sir equation he x^2+y^2-4x-4y+4=0
Aaaj toh gaana aara hai sir ji😎😎
So excited!!🤩
ua-cam.com/channels/4PmX7wX_wZjpseNGjMNVTQ.html
🙏🙏🙏
Sir, at 47:38
Don't you think it would be (a + rCostheta, b +rSintheta)?!
And sir "log" video is also pending... Plz sir we want log video as Soon as possible
Function video is already there
@@omkarjaware6489 yaa
Ab toh sir unacademy me h
@@mansidixit670 realy
@@nitiann yes
There mistake in parametric form. Parametric point on circle with centre (a,b) will be (a+rcosthita,b+rsinthita).
Yes
I am impressed by your way of teaching
Aman sir aapne aajjj kiii class bhutt achhhee se samajh aayiiii
I had never seen any teacher like Alakh sir I my 16 years of life
How he is my best teacher:-Bcoz On his name only He has Lakh he deserve more than he got ☺️
He is. Not alakh sir
@@songdeww8050 😂 lol beajti mar di 😂😂
Lol
@Songdew w lol
@@songdeww8050 lol
47:47। General point on a circle is (a+ r.cos thita , b+ r.sin thita)
Aaj aapki padhaaii ka krzzz utarne ki koshish krenge
Gaana to #trending m jaake rhega
In 47:17 the y co ordinate is r sin θ+b is I am right ??
Sir thnkuuu very much for giving us a knowledgable video... ❤❤❤❤
i am such a great fan of this guy......always watching his videos....and never actually noticed he worked in pw...........like guy left pw n still is equally...even more popular.....n the main thing he never shit taked about pw after leaving.....such a great guy for real
sir please start pace 2.0 for class 12th i am in love with your teaching .please with the same pace faculty and please try providing test series love you 3000000 sir you are the best maths teacher
Bhai ab tk ka complete ho gya apka
Bro 12 m pace nhi hoga😅
Usme pura detail s concept pdhayenge
Or I think batch starting April ya end march s shuru hoga
56:20 Yes, sir
Sab kuch samajh me agaya he!
Thank you sir!
25:13 centre of the circle is (-2,-3)
47:12 sir yahan pe Y=b+rsintheta hoga
Yup
Sir sabkuch bhannatly samjh aa gya H !!!
Eq will be (x-2)^2 + (y-2)^2 = 4 --- fundamental Eq
x^2 +y^2 -4x -4y +4 =0 ___ general eq
Bhai mere me +4(x+y) a raha hai
Sir love from France❤️❤️❤️ You made my concept very clear about circle
Kuch v matlab, love from France India me rehti ho aur Gyan bata rahi ho love from France 😂
Isko kehte hai topi pehnana rehti India me pyaar de rahai France ka
Choudhari log France pahuch gaye
Ho hi sakta hai wo France me padh rhi ho,itna criticism ka kya hai
47:26 here the coordinates will be {rcos(thetha) + a, rsin(thetha) +b }
A circle is a locus of a point P which moves such that it's distance from the fixed point remains constant.
सर आपने वह पैरामीट्रिक समीकरण दिया है आपने जिन दो बिंदुओं का उल्लेख किया है उनमें से एक केंद्र दूसरी परिधि पर स्थित है.वहां पर o point (rcos¢+a,rsin¢+b)hoga.
Very useful mathematics lecture but some little mistakes parametric equation of circle co-ordinate of y is b+r cos( Q) all other are good 👍👍👍 love you sir
at 47:18 see the y coordinate
Best and simplest lecture on circle👍👍
31:20 sir note me third point me -4 hoga 🙂😅
Please check kijiye 🙏
Yes sir solve ho gya intercept wala question.. ans. is x^2 + y^2 +4x + 4y +4 =0
Bhai sir ka ek jgh negative aa rha h ...mera bhi tumhare jaisa hi h answer but shi kon hai
There are two equation of this circle.
Please upload Tarun Sir lectures 😔😔😔😔😔😔
Centre(-2, -3) Radius =2
Sir fixed point of a circle is called centre 🚫 center
Sir ab tk ka pdaya hua sb smj aa gya h ek dum bhannatily✌
That matter which came after formula difference of roots
Dekho waha sir ne likha hai
✓D/a
Isme
D hota hai b^2-4ac jo quadratic mein padte hai na wahi hai
Dekho x1+X2= -b/a
X1X2= c/a
(X1-X2)^2= x1^2+x2^2+2x1x2- 4x1x2
= (X1+X2)^2-4x1x2
= b^2/a^2-4c/a= b^2-4ac/a^2
Aa gaya
Yaani |x1-x2|= ✓D/a aa gaya 👍
Thanks sir
Song me sir ka SWAG🤘, Private Fighter Jet, Fortuner, aur MTB👌👌
Song waise hai kaha? I mean konse channel
@@Rahahulol issi channel pe h
Dear sir, at 47:15 , how did you took the point P as (a+rcos(theta) , a+rsin(theta)), instead it would have been P(a+rcos(theta), b+rsin(theta))
Becoz the coordinates of the radius are taken as (0, 0)
Narendra Modi style
On seeing CW : ye chemistry wallah hai kya ..?
😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶😶
😂😂tum nahi sudharega😶😶
@@time4935 😅
Kaha se khoj liya re..... 🤣
@@time4935 🤣 sharyar live chat me aao🤣
@@prateek1696 ok bro😁
Kya samjhaya he bhai ekdam bhanat tarike se
Sir plz make a separate video on questions based on circles... In this lecture we have understood the basics .. and we want some more questions as practice..
Do on your own because time is not much left.....
HII SNEHA
Sir merwla exam hai 08 ko and maine aj padhai ki to mujhe sab question Ane laga thank you sir😑🙏🙏
Thank you sir very for teaching this lecture undoubtedly
47:12 the value of y is r sin theta + b
Bhannately understood the lecture and Song 👍👍👍
58:37 Sir can't the circle be formed in 2,3 and 4 quadrant too? Why are you only taking it in 1 quadrant.
Aman sir you are so talented and I have never seen so much talented in a guy you give two lectures in a day Plus you attend live classes in pw batches plus you makes shyari and you had also completed a milestone of making a song hats off to you sir I'm so blessed that I got chance to get studies by you 🙏😊❤️🙌
Har collage me alakh sir jaise sir hote to accha hota😊
SIR TEASER 2 KA KYA HUA?
You teach math in very simple way
I started this lecture to understand the concept of intercept only but sir taught very nice so I watched the whole lecture at 1.5X speed and I even didn't get bore at a single time. Thanks Sir 🙂
Me at 2x speed🙂....
Me also
@@humrihansepi1249 me also at 2x
@@humrihansepi1249 same bro
Me also at 1.5x
Sir aap bahut accha padate ho me Aaj Tak kisi ke padaye hue se satisfy nahi Hui lekin aapne har ek chiz clear kar di meri ki konsa formula kaha se aaya😊😊😊😊😊
Sir plz make lecture on mathametical resoning for jee 2020
ua-cam.com/channels/4PmX7wX_wZjpseNGjMNVTQ.html
mistake at 47:42 seconds it should be b+rsin(theta) @physics wallah
Sir please complete multinomial theorem and it's application
These ppl aren't even doing mains stuff lol forget advanced
WRONG Ans:-
parametric form mai y=b+rsin@ hoga.
when you are a shayer but you still love mathematics. that is called Aman sir
Sir bhaanaaaat tarike se aa gaya you are a inspiration..................🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🧠🧠💯💯
🥰😋At the end of the lecture alakh sir (padhai karte rahae all the veryyyyyyyy best) boost me again.
IN 37.39 TIME LAPSE SIR U HAVE FORGOT TO WRITE Y2 INSTEAD OF Y1
watching this masterpiece before 2 hours of exams😂 well sir... i really like the way you teach and ur songs are just ...❤❤
47:33 me sir y coordinate b+ r sin theta
Can I use this lecture for my chapter starting 🤔🤔🤔🤔
Aapka padhaya hua bhut acche se samajh me aata hai sir
Is channel ke alava hum kisi bhi channel pe nhi jaate aap sab bahut achche se padhate ho 😘
Attendance of December Students 2022........
(Note:- Especially for those students who come here 1 day before Exam.) 😁😁
Sir is definition se tho sphere bhi ban sakta h
In a plane bhi hoga bhai
Tab jaake circle bol sakte hai
Agar in a plane nhi bola hai
Toh sphere aa jata hai 👍
16:34 Sachchi sir🥰
Sir !
14:75
Isme
(a+r cos∅+b+r sin∅) hoga naa?
Here after he has left physics wallah
Sab ne dhokha diya hai sir ko😭
It was planned, PW se fame/trust kamayenge aur fir Unacademy ka koi channel khol kar baith jayenge. Plan inka pehle se hi hum log observe kar sakte the ki unhone Tina Madam Par react bhi nahi kiya
Ha unka deal 15 feb ko hi ho gya tha kyonki jee planet channel usi din bana tha. Aur alakh sir ne inka song bhi delete kar diya
@@alixii-c137 11 ss ख आठत
Good and best. Nice 👍👍🙏🙏🙏🙏🙏🙏❤️❤️❤️❤️🏅🏅🏅🏅🏅🇮🇳🇮🇳
Math is my favourite subject and he is my best teacher 🙏🙏🙏🙏🙏
47:18 P(A+ R cost theta, B + r sin theta) hoga
Yes you are right.
Who is here after he left pw
Are you seeing bro ??
sab samajh agaya sir, thanks a lot bhaiii.........................lots of love
Thanks! sir u r putting so much efforts for each one of us
Manoj Chauhan sir is best Roj kisi na kisi bahane se motivation hota hai
Bhannat teaching style... Big fan of aman sir
at 47:13 it will be b+rsin theta instead of a+rsin theta
Kya mast samjhaya sir.. maja a gaya😃