Let f(x) = 3x + 8 and g(x) = -7x + 3. (a) Find f(g(x)). (b) Find g(f(x)).

Q: Let f(x) = 5x 2 and g(x) = 2x² - 9x + 6. (a) Find (f. g)(x). (b) Find (g. f)(x).

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Q: (a) Find f(g(2)). (b) Find g(f(2)).

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Q: f(x) = x + 5, g(x) = x - 4 Find (f + g)(-4).

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Q: let g(x)=4x-2 g(a-5)

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Q: Find (g x f)(10) when f(x) = x - 1/3 and g(x) = 2x + 3

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Q: finde the difference quotient of f(x)= x2-2x-3 in simplest form

A: Known fact:The difference quotient is computed using the formula is m=( f(x+h) - f(x))/h.

Q: Let f(x) = 6x + 7 and g(x) = 4x + 1. (a) Find g(x) + f(x).

A: Given, f(x)=6x+7 and g(x)=4x+1 Here we use distributive property, multiplication rule and product…

Q: For the function f(x)= -3x + 9 and g(x) = 4x - 1, find fg(2)

A: The composite function is created when one function substituted into another function .…

Q: f(x)=2ex-x2

A: fx=2ex-x2

Q: If f(x) = 2x + 4 and g(x) = 5 x,  find f(g(x)) and g(f(x)).

A: This question is based on function.