SOLUTION: Can someone help with this problem please? Multiply (9x + 7)(3x^2 + 2x + 1) (Simplify your answer.) Thank you to anyone who can help with this problem.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Can someone help with this problem please? Multiply (9x + 7)(3x^2 + 2x + 1) (Simplify your answer.) Thank you to anyone who can help with this problem.      Log On


   

Question 262268: Can someone help with this problem please?
Multiply

(9x + 7)(3x^2 + 2x + 1)
(Simplify your answer.)
Thank you to anyone who can help with this problem.
Answer by Stitch(470) About Me  (Show Source):
You can put this solution on YOUR website!
Given:%289X+%2B+7%29%2A%283X%5E2+%2B+2X+%2B+1%29
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Multiply each term in the first group by each term in the second group
27X%5E3+%2B+18X%5E2+%2B+9X+%2B+21X%5E2+%2B+14X+%2B+7
Combine like terms
27X%5E3+%2B+39X%5E2+%2B+23X+%2B+7