Find the product of (2a + 3b) (2a + 3b)

4A^2+9B^2

Step-by-step explanation:

answer is 4a +12b because you need to add the wons that has the same letter so 2a +2a = 4a  and 6b +6b = 12b

if you was gonna solve for a, a is a   < -12

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction