32 - 33. Given f(x)=x² +3x-1 and g(x)=2x+1; what is (fog(x) A. (fg(x)= 2x + 6x –1 B. (fg)x)= 4x +10x+3 C. (fgXx)= 4x +3x+1 D. (fgXx)=2x² +3x %3D %3D %3D

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.5: Systems Of Linear Equations In More Than Two Variables
Problem 43E
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k 32- 33. Given f(x)=x' +3x-1 and g(x)=2x+1: what is (f °g)x)
A. (fg)x)= 2x² + 6x –1
B. (fg)x)= 4x +10x+3
C. (fg(x)= 4x? +3x+1
D. (fg)x)= 2x² +3x
|
Transcribed Image Text:k 32- 33. Given f(x)=x' +3x-1 and g(x)=2x+1: what is (f °g)x) A. (fg)x)= 2x² + 6x –1 B. (fg)x)= 4x +10x+3 C. (fg(x)= 4x? +3x+1 D. (fg)x)= 2x² +3x |
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