SOLUTION: How do you find the inverse of a function? Create a sample function and find it's inverse.

Algebra ->  Test -> SOLUTION: How do you find the inverse of a function? Create a sample function and find it's inverse.      Log On


   

Question 1053435: How do you find the inverse of a function? Create a sample function and find it's inverse.
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Pick any function you want. Try, see if it works for your function. If not, pick a different kind of function.


g(f(x))=f(g(x))=x means that f(x) and g(x) are inverses.

BIG HINT: a function for a line will work, as long as the function is neither horizontal nor vertical line.