Question

2. For the function f(x)=x² + 3x +4, find f(5). f(-3), f(0).

Answer 1

Answer: 44, -14, 4

Explanation:

plug the f(x) into the x and solve itself.

(5)^2 + 3(5) + 4 = 44

(-3)^2 + 3(-3) + 4 = -14

(0)^2 + 3(0) + 4 = 4