Question

Given: f(x) = x² and g(x) = x + 1, find g[f(-2)].a-3b1c5

Answer 1

$f(x)=x^2,\ g(x)=x+1\\\\f(-2)=(-2)^2=4\\\\g[f(-2)]=g(4)=4+1=5\\\\Answer:\ \boxed{g[f(-2)]=5}\to\boxed{C.}$