Question

If f (x) = 3x + 2 and g(x) = x2 – x, find the value.
g(-3) =

Answer 1

let's solve for value of g(-3) :

• ${x}^{2} - x$

• $( - 3) {}^{2} - ( - 3)$

• $9 + 3$

• $12$

Answer 2

Step-by-step explanation:

$g(x) = {x}^{2} - x \\ \\ g(x) = - {3}^{2} - ( - 3) \\ \\ g(x) = - 12$