Question

F(x) = 4x - 1
g(x) = x2 - 4x
Find f(g(3))

Answer 1

-13

Explanation:

hello,

Replace x by the value as below

`g(3)=3^2-4*3=9-12=-3\\f(g(3))=f(-3)=4*(-3)-1=-12-1=-13\\`

Thanks