Inverses of Relations and Functions Flashcards
1
Q
What is Inverse Relation?
A
Reflecting each point across the line y=x.
2
Q
What are Inverse Functions?
A
Functions that undo each other. It is the function that results from exchanging the input and output values of a one-to-one function.
3
Q
How do you find Inverse Function(s)?
A
You use the inverse operation.
4
Q
What is the Inverse of f(x)?
A
f^-1(x).
