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Let f (x) =12 x+4 %3D x+2 g (x) = x-1 x+2 Then (fg) (x) =

Let f (x) =12 x+4 %3D x+2 g (x) = x-1 x+2 Then (fg) (x) =

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Let f (x) = T+4 x+2 x-1 g(x) = x+2 Then (fg) (x) = O x? -3x+4 (x+2) O x2-3x+4 x2 +4 x2 +3x-4 2x+4 a2+3x-4
Transcribed Image Text:Let f (x) = T+4 x+2 x-1 g(x) = x+2 Then (fg) (x) = O x? -3x+4 (x+2) O x2-3x+4 x2 +4 x2 +3x-4 2x+4 a2+3x-4
2² +1 if a < 1, 4x - 1 if x < 1, = { (f o f)(1). Let f(x) Determine the value of if x > 1. O 4 O 7 O 5 O 11
Transcribed Image Text:2² +1 if a < 1, 4x - 1 if x < 1, = { (f o f)(1). Let f(x) Determine the value of if x > 1. O 4 O 7 O 5 O 11
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