How do you work out the problem 2(A plus 2)2?

Answer 1

To work out the expression (2(A + 2)^2), first, calculate ((A + 2)^2) by using the formula ((x + y)^2 = x^2 + 2xy + y^2). This gives you (A^2 + 4A + 4). Then, multiply the entire result by 2: (2(A^2 + 4A + 4) = 2A^2 + 8A + 8). Thus, the final answer is (2A^2 + 8A + 8).