Question

Please help! I will mark as brainliest IF answer is right. <3

Answer 1

Answer:

f(a²)=2x+2

f(x) .°. f(x)=f(a²)

f(x)=2x+2

x=2x+2

-2=2x-x

-2=x

.°. x=-2

please mark me brainliest