Differentiation | Class 11 | JEE | PACE SERIES

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PACE - Class 11th :

Scheduled Syllabus released describing :-
which topics will be taught for how many days.

Duration:-3months (Nov 2020 - Feb 2021)
Free Batch Exclusive on our YouTube Channel:PhysicsWallah-Alakh Pandey

Batch Details

1)Best Faculties across India for different Subject/Topics.
2)Complete & Relevant Syllabus Coverage of Class-11th within 3 Months- Fastrack Nov 20,2020-Feb 20,2021
3)Monday-Sunday : scheduled Classes everyday ( for each Physics, Chemistry,Mathematics & Biology)
4)FREE videos without ad available on app
5)Notes Link on Description

Physics:Tues,Wed,Thur,Fri,Sat : 3:00 pm
Chemistry: Physical & Inorganic Chem: Mon,Tue,Wed,Thur,Fri:7:00 pm|| Organic Chemistry:Sat,Sun : 9:00 pm
Mathematics:Wed,Thur,Fri,Sat,Sun: 5:00 pm
Biology:Wed,Thur,Fri,Sat,Sun: 10:00 am

4)Scheduled Syllabus released describing :-
which topics will be taught for how many days.

Lakshya Batch-Complete Physics for Class 12th BOARDS/JEE MAIN/NEET
Yakeen Batch-Complete Fastrack Course(11th & 12th) for NEET
Accelerate Batch-Complete Fastrack Course of PCMB for Boards/NEET/JEE Mains
Prayas Batch-Complete Fastrack Course of PCM for JEE Mains &JEE Advanced

Download the App from Google Play Store.
Notes Available at Home Page of the App(Home--Pace)

PACE - Class 11th :

Scheduled Syllabus released describing :-
which topics will be taught for how many days.

Duration:-3months (Nov 2020 - Feb 2021)
Free Batch Exclusive on our YouTube Channel:PhysicsWallah-Alakh Pandey

Batch Details

1)Best Faculties across India for different Subject/Topics.
2)Complete & Relevant Syllabus Coverage of Class-11th within 3 Months- Fastrack Nov 20,2020-Feb 20,2021
3)Monday-Sunday : scheduled Classes everyday ( for each Physics, Chemistry,Mthematics & Biology)
4)FREE videos without ad available on app
5)Notes Link on Description

Physics:Tues,Wed,Thur,Fri,Sat : 3:00 pm
Chemistry: Physical & Inorganic Chem: Mon,Tue,Wed,Thur,Fri:7:00 pm|| Organic Chemistry:Sat,Sun : 9:00 pm
Mathematics:Wed,Thur,Fri,Sat,Sun: 5:00 pm
Biology:Wed,Thur,Fri,Sat,Sun: 10:00 am

4)Scheduled Syllabus released describing :-
which topics will be taught for how many days.

Lakshya Batch-Complete Physics for Class 12th BOARDS/JEE MAIN/NEET
Yakeen Batch-Complete Fastrack Course(11th & 12th) for NEET
Accelerate Batch-Complete Fastrack Course of PCMB for Boards/NEET/JEE Mains
Prayas Batch-Complete Fastrack Course of PCM for JEE Mains &JEE Advanced

[shivamarora]

Although you left PW, we Thank you Sir so much for such a beautiful journey of mathematics.

[nidhi]

19:38
F(x)= sinx
Dy/DX= (√sin(X+h) -√sinx)/h
= Rationalising with (√sin(X+h) +√sinx)
We have
(Using SinC+sinD = 2sin (C+D)/2 sin(C-D)/2 )
We have Dy/DX= coax/2√sin x

[HimanshuSingh-clyk]

Sir solution of that question....
=(√sin(x+h) - √sin x )(√sin(x+h) +√sin x /h(√sin(x+h) +√sin x )
=By using a²-b²,
sin(x+h)- sinx /h(√sin(x+h) + √sin x )
= By using sinC- sinD,
2cos(2x+h/2)sin(h/2)/h √sin(x+h) +√sin x
=cos(x+{h/2}) sin(h/2) / h/√sin(x+h) + √sin x
= Limit h is approaching to 0... therefore sin( h/2)/h/2 =1 ....and √sinx +√sinx =
▶️Cosx/2√sinx


Hence u sir...shayad hi aap ye dekhe....but aapki tabiyet kharab hone ke bawjood aapne u sir ji

[jain_deepanshu]

"sin(x) h mera yaar,
cos(x) h mera pyaar, (×2)
Calculus hai mera jigrii yaar,
Me hoon maths ka shahryar"❤️😁

[vinoyduboy]

Sir, I M 48 years old and a Govt. officer still enjoying your classes.

[ramandeep]

I didn't find it as a purpose,
But it became a purpose of my study.
Thank you sir .🙂

[pragyayadav]

I don't know how to express my gratitude towards sir . I have understood all the chapters by only watching sir 's videos without any coaching . every lecture is so amazing that I never bored off maths

[abhinav]

Differentiation was burden for me before watching this video
But now its crystal 🔮 clear.

[Sakshipriya-ffqr]

Proved by rationalization and then Sin a-sin b formula and hence proved successfully sir 🎊

[shivamarora]

33:03
Yes sir I have learnt all these theorems.

[thegauravschannel]

Good morning, afternoon & evening whenever you are reading this Sir
Cordially Thanks for completing our syllabus in very less time.👼👼🤗🤗 But now please provide us the lectures on the following topics:-
1) Solutions of triangles
2) Inequalities like RMS-AM-GM, Cauchy-Schwartz, Chebyshav, etc
3) Harmonic Progression Sum
4) Coordinate Geometry extra topics

[vaibhavtripathi]

Yes sir I have learnt all the formulas bhannatly
Sir (x+1)(x + 2)....(x + 5) Q ans is -6

[starkgamex]

41:38 Ans. -6
Differentiate only x-4 by keeping all term constants
Because -4 is zero for x+4
And In all other terms multiplication results in Zero only

[saksham]

Sir I had to search on google for help but have proved that question successful, great success

[krishnaverma]

Aman sir thank u for teaching mathematics in such wonderful way

[Shivam]

Sir yeha question aise bana shakta hai kya ?
Let y=sinx
D.w.r to x
Dy/dx = d sinx/dx
X.sin x-1
Cosx

[khushibajpai]

Sir class 12 main aapse hi padna ham sabko . please 🥺 jyada se jyada like kare jisse sab ka dyan is par jay .

[namansrivastava]

Alakh Sir.
It is our humble request that please start a same series for class 12 where all the teachers, i.e, Aman Sir, Amit Sir and Rohit Sir are there and the videos are available on YouTube as they used to come now.
Please Sir.
It is a humble request.
Please like my comment if you agree.
🙏🙏🙏🙏🙏

[OJYSYO]

💜 aapne sahi kaha hastey hue ch start kiye aur hastey hue hi khtm ✌✌
Thankyou sir 💕

[ayushsaxena]

Than you sir for making us bhannat in mathematics like you and kundan sir.
Love to whole PW team