Question

Solve F(x) for the given domain.

F(x) = x 2 + 3x - 2

F(1) =

2
3
30

Answer 1

f(1) = 2

Explanation:

To find f(1), substitute x = 1 into f(x), that is

f(1) = 1² + 3(1) - 2 = 1 + 3 - 2 = 2