Question

(a+2)2= what's the answer guys​

Answer 1

Answer:

(a+2)²= a²+2²+2(a)(2)

= a²+4+4a

= a²+4a+4

hope It helps..

Answer 2

Answer:

a^2+4a+4

Step-by-step explanation:

by using formula;

(a+b)^2=a^2+2ab+b^2

and a=a

b=2

=a^2+2×a×2+4

=a^2+4a+4ans