SOLUTION: a^2 + 12ab + 27b^2 factor completly

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Question 363083: a^2 + 12ab + 27b^2
factor completly
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi, 

factor completely

*Note: the format for the factoring will be:

(a + ?b(a + ?b)

(a + 9b)(a + 3b) works as 9ab + 3ab = 12ab & 9b*3b = 27b^2