O Find [fg)(x) and [g fl(x) for each f(x) and g(x). 5. f(x) = x + 5 g(x)=x-3 O 7. f(x) = 2x² - 5x + 1 g(x)=2x-3 6. f(x) = 2x³ - 3x² + 1 g(x) = 3x 8. f(x) = 3x² - 2x + 5 g(x) = 2x - 1

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter11: Rational And Irrational Numbers
Section: Chapter Questions
Problem 23CLR
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Hi I need help with part 6,7,8 please I don't understand 

Find [f gl(x) and [gf](x) for each f(x) and g(x).
5. f(x) = x + 5
g(x)=x-3
-
7. f(x) = 2x² − 5x + 1
g(x)=2x-3
6. f(x) = 2x³ - 3x² + 1
g(x) = 3x
8. f(x) = 3x² - 2x + 5
g(x)=2x-1
Transcribed Image Text:Find [f gl(x) and [gf](x) for each f(x) and g(x). 5. f(x) = x + 5 g(x)=x-3 - 7. f(x) = 2x² − 5x + 1 g(x)=2x-3 6. f(x) = 2x³ - 3x² + 1 g(x) = 3x 8. f(x) = 3x² - 2x + 5 g(x)=2x-1
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