functions f (x) = 2 and g(x) = 1 (i) Consider the (a) Write down the domains of the functions f (x) and g(x). (b) Find (fog)(x) and simplify it. (c) Find the inverse of f (x).

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.7: Inverse Functions
Problem 2SE: Why do we restrict the domain of the function f(x)=x2 to find the function's inverse?
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Only part b in the first part
4
1-2²
and g(x) = ₁
3
(i) Consider the functions ƒ (x) = √34 and g(x)
f
(a) Write down the domains of the functions f (x) and g(x).
(b) Find (fog)(x) and simplify it.
(c) Find the inverse of f (x).
Transcribed Image Text:4 1-2² and g(x) = ₁ 3 (i) Consider the functions ƒ (x) = √34 and g(x) f (a) Write down the domains of the functions f (x) and g(x). (b) Find (fog)(x) and simplify it. (c) Find the inverse of f (x).
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