2 Let f(x) = 25 - x² and g(x) = a) Find (gof)(x) and state its domain. b) Solve (gof)(x) = 1.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.9: Combining Functions
Problem 50HP
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Let f(x) = 25 - x² and g(x) =
a) Find (gof)(x) and state its domain.
b) Solve (gof)(x) = 1.
Transcribed Image Text:Let f(x) = 25 - x² and g(x) = a) Find (gof)(x) and state its domain. b) Solve (gof)(x) = 1.
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