Question

The value of 3(x+3)^2 when x=-4

Answer 1

3

Explanation:

Substituting -4 for x in 3(x+3)^2, we get 3(-4 + 3)^2, or 3(-1)^2, or just 3.

Answer 2

3(4+3)^2=3(7)^2 3(49)=147