Finding Inverse Functions (Precalculus - College Algebra 51)

How to find the inverse of a one-to-one function and how to restrict the domain to create certain one-to-one functions.

[abdalkareemroustom]

I swear Professor Leonard should just teach all teachers how to actually teach properly because he is litterelly the best.

[jordanlazaro]

Professor Leonard is real-life superman. I've struggled with inverse functions for so long and I felt so stupid. After watching this video, I feel like I finaly understand the concept of inverse functions and it makes me feel POWERFUL!!

[La-PetitMort]

He's definitely wearing a super hero secret identity costume here

[rocks]

The toychest-to-floor analogy is super awesome. Thank you, Professor!

[okturnalcloud]

Genuinely, thank you. I just passed my final exam that I had failed the semester prior. The explanations you give are so clear and concise that I had several concepts click into place all of a sudden. I appreciate you.

[austinolson]

Thank you for getting me through calculus 1 through 4 and hopefully through differential equations this January!

[iamhumanbeing]

I wish I could have found you in my 12th grade, but late here, now in college and in physics degree seeing forward to your lectures prof. Huge respect. And yes, more prosperous years ahead for you all 🌌

[professorlee]

Thank you, Professor Leonard this is really helpful and it gives me a clearer view and understanding of Inverse Functions. It's assisting me in reading for my BA in Computer Science.

[AngelSanchez-geog]

This dude is the man! Getting me through College Algebra! Super helpful.

[johnquiggins]

I love your teaching style- I really understand this concept now

[vb]

Thank you Prof. Leonard!
The child analogy is hilarious because it's so true!

[Aycore]

I now posses the power to turn non-one-to-one functions into one-to-one functions like a god. Thank you, professor! I will use my new super power wisely.

[apexelgenio]

I professor.... i found myself watching this video because i am learning new ways to improve my skill of already i know all this but just your delivery is really enjoyable.... i have been subscribed for almost a year but i never really watch because i already know most of what your but i think i wanna watch because there are some little things you say that i can learn to improve my personal knowledge

[alyssafernandez]

I hope you see this comment!!
I am watching your calculus videos from 2014 and I just want to take a moment to thank you so much! You have made calculus so much easier! When friends ask I talk about my youtube Professor Leonard!! This Chain Rule and Trigonometric second derivatives are beating my butt! lol

Thank you again!

[dilshodkhudoyberdiev]

I have recently joined in this channel. I find your lessons so helpful. Thank you!

[myles]

This guy said toy to toy chest, and toy chest back to floor 😂

[georgesadler]

Professor Leonard, this is another excellent video/lecture on Finding the Inverse Functions. Problem solving is key toward understanding this and future materials in Precalculus/College Algebra.

[DrEthre]

Just to let you know, these are still being watched! I love this stuff, thanks Leonard. This September I'm starting Theoretical Physics degree. Hope you're keeping well in your absence. 😀

[mohammadsaminirtisum]

Prof thank you i really appreciate your work, the way you teach is very engaging and full of benefits I can really understand the concepts now, thank you!

[thatothato]

thank you so much, i now understand what ive been trying to get for days. thanks