Inverse of a Function

Definition of Inverse of a Function
How to find the inverse of a function by solving for x, then switching the x and the y.

[profphilbell]

That’s great. Straight forward and succinct. No doubt the students would want you to sketch the function and its inverse showing intersecting points with the x any y axis plus intersection of the functions where appropriate.

[villagefood]

You always go for the subtle issues which makes your videos great for basic math. Thanks.

[shanvadi]

Sir, you are making maths simpler and fun. I have only school maths basic and I wish you teach fundamental like calculus, trigonometry and other basics for the general public. Thanks

[ockham]

Love it. Great explanation and to the point. Keep 'em coming

[faridayasmin]

Please make playlists from basis ot advance on particular chapters one by one. We all like you lectures. love from bangladesh 🇧🇩🇧🇩🇧🇩🇧🇩🇧🇩 3:11

[CloudslnMyCoffee]

the way he can write sideways on the board so well

[manuelmedina]

Mr H you can use the adjugate matrix in order to find the inverse.

[aku]

Maybe 4th line added f'[(2x+3)/(x-1)]=x as example on line #2.

[marksd]

Curious, why would we have a problem: f(x)=2x+3/x-1
Meaning, where would that problem come from? This is something that bothered me in calculus. I can solve this problem (because of your help), but why would this problem arise in the first place. Best Regards Mr. H.

[Orillians]

PLEASE MAKE VIDOES BASED OFF ON CHAPTERS !!!

[lazaremoanang]

So simple, after taking the matrix, the answer is f^(-1)(y)=(-y-3)/(-y+2).

[mmh]

There is a bit of confusion in writing two dufferent equations for y.

[zainuddinpawaney]

Good, but the last 3 steps idid not understand. Invertal function.

[talhahaque-sqbc]

Professor, please add bangla subtitle.