SOLUTION: what is the answer to (2x+3)^3 the question is "expand the power of the binomial" we are working on combinations.. please help im stuck!!! your help is much appreciated

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Question 1007048: what is the answer to (2x+3)^3
the question is "expand the power of the binomial"
we are working on combinations.. please help im stuck!!! your help is much appreciated
Answer by Edwin McCravy(20054) About Me  (Show Source):
You can put this solution on YOUR website!
(2x+3)^3 = (2x+3)(2x+3)(2x+3)
(3C0)(2x)330 + (3C1)(2x)231 + (3C2)(2x)132 + (3C3)(2x)033   

(1)(2x)3(1) + (3)(2x)23 + (3)(2x)(9) + (1)(1)(27) 

(2x)3 + 9(2x)2 + (27)(2x) + 27

23x3 + 9*22x2 + 54x + 27

8x3 + 9*4x2 + 54x + 27

8x3 + 36x2 + 54x + 27

Edwin