12 - What are Inverse Functions? (Part 1) - Find the Inverse of a Function & Graph

Comments · 175

• SA

  @santanukganguli6491 · 3 years ago (edited)

  I am 65 now. If I had a math teacher like you   at 15, my life story would have been different.  Everyday  I take time out, sit with a pen and paper, watch your video, take note like a high school/ college student and enrich myself. Thanks and respect 🙏🙏 from the bottom of my heart from India.

  87

• JO

  @johnparker4538 · 6 years ago

  Your tuition, sir, is the mathematical equivalent of poetry.  Many thanks.

  44

• MI

  @miahl4814 · 3 years ago

  You are the best math teacher on YouTube. There are some great math teachers and courses out there, but for me, you are by far the best. The way you explain concepts and walk your student through the process is astounding. You're a very gifted teacher. I will be taking math courses up to Linear Algebra (starting from PreCal, Cal I-III, and then Linear Algebra) to enter a data science/analytics or applied statistics graduate program in roughly three years. I purchased a monthly subscription to your website and have found your videos to be the best. Thank you very much for everything you do.

  23

• JO

  @JoelCoons · 2 years ago

  Just want to thank you for all you do! I’m a welder and my mom gave me your tutor cds and it gave me the confidence to go to college for electrical engineering. I wouldn’t be where I’m at if it weren’t for your guidance, thank you.

  4

• SB

  @sbatax4409 · 3 years ago

  I wish I had a teacher like this in my high school.

  1

• MO

  @mohammadhussein3076 · 1 year ago

  If my teachers explained like the way you do, I would be in a better position.

  1

• GL

  @glowworm1 · 10 months ago

  This is how a Teacher really makes his students understand the stuff , not just covering the syllabus. Thank you so very much.

• DA

  @danchadwick1495 · 6 years ago

  This video on inverse functions is fascinating! Reminds me of what I've been doing with my rubies cube. I've discovered some pattern algorithms that undo themselves when repeated and combining them sequentially is exactly as you describe in inverse functions. I've been calling what I am doing solution processing. Calling it this makes more sense for accuracy. Oh one major pattern in using requires me to flip the cube prior to repeating the algorithm else I get a pattern one of three, requiring three time repeats.

  26

• KH

  @khoinguyen0210 · 4 years ago

  You are on another level with explaining math . Many thanks !

  7

• NA

  @naloaida · 7 months ago

  man you're amazing i swear - life gonna be easier if i had saw ur videos earlier

• RO

  @rosepierce9382 · 3 years ago

  <a href="https://www.youtube.com/watch?v=zVG6MBFkiOo&amp;t=739">12:19</a> It hurts my soul to see fractions getting a lot of hate all over the world. They&apos;re actually really beautiful creatures when we get to know them better.

• EX

  @exotickhanaarif4333 · 3 years ago

  You sir clearly are one of the best teachers I have ever seen

  2