SOLUTION: factor as completely as possible. if unfactorablke, indicate that the polynomialb is prime.
8x^2+18x+9
Algebra.Com
Question 364510: factor as completely as possible. if unfactorablke, indicate that the polynomialb is prime.
8x^2+18x+9
Answer by nerdybill(7384) (Show Source): You can put this solution on YOUR website!
8x^2+18x+9
Rewrite 18x:
8x^2+12x+6x+9
Group terms:
(8x^2+12x)+(6x+9)
Factor terms inside parenthesis:
4x(2x+3)+3(2x+3)
Factor out common term:
(2x+3)(4x+3)
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