Respuesta :

(a + b)2   Plug in the a and b values
(2 + 3)2   Add 2 and 3
(5)2         Multiply 5 and 2
10

When a = 2 and b = 3, (a + b)2 will equal 1.) 10.
The answer would be 10.
(2+3)2
4+6
10