Question

Given the following function, find f(-1), f(0), and f(5).

f(x)=x2-4

f(-1) =
f(0)=
f(5)=

Answer 1

-6, -4, 6

Explanation:

1.) f(-1)= (-1)2 - 4

= -2-4

= -6

2.) f(0)=(0)2-4

= -4

3.) f(5)= (5)2 -4

=10-4

6