What is an Inverse function?

An inverse function is a function that "reverses" another function. That is, if f is a function mapping x to y, then the inverse function of f maps y back to x.[1]

MF
Answered by Ming Fung Y. Maths tutor

4940 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

Lorem ipsum dolor sit amet


A ball is released on a smooth ramp at a distance of 5 metres from the ground. Calculate its speed when it reaches the bottom of the ramp.


Solve for -pi < x < pi: tanx = 4cotx + 3


Express 3cos(x)+4sin(x) in the form Rsin(x+y) where you should explicitly determine R and y.


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning