Let f(x)=x2−5 and g(x)=4−x. Perform the composition or operation indicated. (1/g) (2) = Question content area bottom Part 1 fg(2)=enter your response here (Simplify your answer. Type an integer or a fraction.

Let f(x)=x2−5 and g(x)=4−x. Perform the composition or operation indicated. (1/g) (2) = Question content area bottom Part 1 fg(2)=enter your response here (Simplify your answer. Type an integer or a fraction.

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

ChapterP: Prerequisites

SectionP.9: Modeling With Equations

Problem 5E

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Question

Let

f(x)=x2−5

and

g(x)=4−x.

Perform the composition or operation indicated.

(1/g) (2) =

Question content area bottom

Part 1

fg(2)=enter your response here

(Simplify your answer. Type an integer or a fraction.)

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