Question

Find the value of f(x) = -3x^2 for f(-1)

Answer 1

-3

Explanation:

f(x)=-3x^2

f(-1)=3(-1)^2

=-3

Answer 2

-3

Explanation:

f(x) = -3x^2

Let x = -1

f(-1) = -3 ( -1) ^2

= -3 ( 1)

= -3