For each pair of functions, find f(g(x)) and g(f(x)). Simplify your answers. 1 7 1 2 21. f(x)== -₁ 8(x) = ² + + 6 22. f(x)=¹4, 8(x)=²+4 X-6 X X-4 23. f(x)=x² +1, g(x)=√√x+2 24. f(x)=√√x+2, g(x)=x² +3
For each pair of functions, find f(g(x)) and g(f(x)). Simplify your answers. 1 7 1 2 21. f(x)== -₁ 8(x) = ² + + 6 22. f(x)=¹4, 8(x)=²+4 X-6 X X-4 23. f(x)=x² +1, g(x)=√√x+2 24. f(x)=√√x+2, g(x)=x² +3
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 51HP
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