Question

Evaluate (a + b)2 for a = 2 and b = 3.
100
25

Answer 1

10

Explanation:

When a = 2 and b = 3 and we apply to the equation, we got:

(a+b)*2

= (2+3) * 2

= 5 * 2 = 10

The answer is 10

Hope this helped :3

Answer 2

Evaluate (a + b)2 for a = 2 and b = 3.

Replace a and b in the equation with the given values:

(2 + 3)^2

Do inside the parenthesis first:

2+3 = 5

(5)^2

Now solve:

5^2 = 5 x 5 = 25

The answer is 25.