Mathematics, 14.10.2020 14:01, logangiggles02

Given f(x) = |x| and g(x) = 20/x² + 4
find the following expressions.
(a) (fog)(4) (b) (gof)(2) (c) (fof)(1) (d) (gog)(0)
(a) (fog)(4) = 1 (Type an integer or a simplified fraction.)
(b) (gof)(2)-(Type an integer or a simplified fraction.)

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Do you know the correct answer?

Given f(x) = |x| and g(x) = 20/x² + 4
find the following expressions.
(a) (fog)(4) (b)...