Question

F(x)=x^2-x^3
what's the value of f(-2)

Answer 1

Explanation:

f(-2) = (-2)^2 - (-2)^3

= 4 - (-8)

= 4 + 12

= 16

Answer 2

(-2)^2-(-2)^3

=4-(-8)

=4+8

=12