Given f(x)=3x + 1, Let’s find the INVERSE FUNCTION step-by-step….

preview_player
Показать описание
TabletClass Math:


Math Notes:

Рекомендации по теме
Комментарии
Автор

15 minutes in until he actually teaches us. nice

cedsaurus
Автор

I'm for sure glueing to this channel now.
Awful I've been solving function inverse without actually knowing the full details of what I'm solving, the domain and the range, .

petereziagor
Автор

I have seen your steps John in a similar example, well explained

danielmadden
Автор

Great work and simple explanation, however you repeat yourself a little bit and tend to deviate from your explanation, making the topic longer that needed. This should be a 10 minute video. Thanks for posting.

faye
Автор

I want to sign up for your class, please advise

praveengill
Автор

I don't take notes but I do understand almost everything I watch here on YouTube
Makes sense if I should start taking notes

petereziagor
Автор

Hi John, for years I have struggled with math, but never got the knock of it, I am now holding out on you. The thing is, I do not have a computer nor a laptop. Can the course be done on my mobile phone. I await your reply.

terencejoseph
Автор

John, you are a patient teacher and very good at your job. I notice you do a lot of sketches of faces, perhaps there is an artist waiting in the wings.

hannahbishop
Автор

Lmao i was wondering this entire video what f^-2(x) would look like

KookyPiranha
Автор

I could have used this video anytime before last Wednesday on 12/15/21 for math final.

lorenzocole
Автор

Gabby, I'd hate to have you explain 1+1=2

robertstack
Автор

What's a "function" and its "inverse"? Where and why is this stuff used in the real world? Please give a few examples...it would make math more palatable.

troybush
Автор

i've always hated this notation and terminology. Calling this inversion and using exponential notation for inversion when it's actually something very different is unnecessarily confising. I believe there was even a cursed math meme involving inverse and exponential trigonometric functions and the way various solvers like wolframalpha interpret them. In CS we talk about the reversibility of a function which is a better term but the exponential notation is the bigger problem.

protocol
join shbcf.ru