Reverse chain rule introduction

Reverse chain rule introduction

[NGBigfield]

Brilliant color coding!
and the graphics got so much better than when you initiated this program! It's much more pleasing to the eye. Congraz on being the best teacher alive!

[aladdinkayqubad]

Such math, many reverse, very hard. WOW 

[Xanderqwerty]

Started area under the curve appropriation and integrals in my AP calc class 4 days ago and these videos on tricks with the chain rule and the fundamental theorem of calculus are helping an average kid like me get an edge in that class. 3 months minus one day till the AP exam, so I better start studying!!!

[EXcellentstuFF]

Thanks, your videos always help when I found my self stuck with basic calculas.

[shivampanwar]

reverse chain rule is basically u-substitution

[henilpatel]

I remember watching your videos in year 9-10 and here I am in 2nd year uni

[suhaskanuganti]

Wait I got a question because sin squared x times cos x is a product dont u have to do it with a reverse product rule although I don’t know how that works I don’t see how you can completely ignore the cos x term here

[YoussefMohamed-mhbc]

Thanks so much, good coloring by the way. I wish I could know what app this is, but keep going anyway! ❤

[lerubikscubetherubikscube]

I have been watching many of these videos of yours they are awesome i like them very much :D. Thank you for these videos and keep up the good work!!!

[marialazo]

I got confused . I thought that the antiderivative of sin = -ciosine and not sin like in this problem ? Cordially.

[ditidhutia]

why do you increase the power of sinx by 3 ?