Question: Given the functions f(x) = 4x + 1, g(x) = x 2 4 and h(x) = 1/x, find expressions for the functions: a. fg(x)

Given the functions f(x) = 4x + 1, g(x) = x2 − 4 and h(x) = 1/x, find expressions for the functions:

a. fg(x)

b. gf(x)

c. gh(x)

d. fh(x)

e. f2(x)

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