Question

What is f(−x) of f(x)=x^3+1
(This is an example I made based off the real question and I really want to know how to solve it)

Answer 1

@Hoodmemes

Answer 2

so do y=x^3+1 and find X the opposite of that

Answer 3

given f(x) = x^3 +1
to find f(-x) = ? just substitute in place of x the -x in this way

f(-x) = (-x)^3 +1

questions ?