Answers

2014-06-25T21:56:37+08:00
= (3a+b)^2 or (3a+b)(3a+b)

in solving this: (9a^2+3ab+3ab+b^2)
which answers to: (9a^2+6ab+b^2)
0
2014-06-25T23:40:32+08:00
Answer:

9a^2 + 6ab + b^2
= (3a + b)(3a + b) or (3a + b)^2



Hope it helps! :)
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