Question

(2a+3)²
step by step​

Answer 1

Answer:

(2a+3)(2a+3)

2a(2a+3)+3(2a+3)

4a^2+6a+6a+9

(4a^2+12a+9)

Step-by-step explanation:

Answer 2

Step-by-step explanation:

(2a+3) (2a+3)

2a(2a+3) +3(2a+3)

4a2+6a+6a+9

=4a2+9 is the answer