Question

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

10
13
25

Answer 1

Answer: 25

Step-by-step explanation:

$(a+b)^2=a^2+2ab+b^2\\a=2\\b=3$

$(2)^2+2(2)(3)+(3)^2\\4+12+9\\16+9\\25$