How do you find the compositions given $g(x)=4x-1$ and $h(x)=sqrt(x+3)$ ?

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Answer 1 · 2016-01-19T18:55:35

Explained below.

Composition g(h(x) = $4 sqrt(x+3) -1$ . Put h(x) value in place of x in g(x)

and h(g(x) would be $sqrt(4x-1+3) = sqrt (4x+2)$ . Put g(x) value in place of x in h(x)

How do you find the compositions given g(x)=4x-1g(x)=4x-1 and h(x)=sqrt(x+3)h(x)=sqrt(x+3)?