SOLUTION: 72xcubed - 64x sq.+9x-8
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Question 385972: 72xcubed - 64x sq.+9x-8
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
grouping ___ (72x^3 - 64x^2) + (9x - 8)
factoring ___ 8x^2(9x - 8) + 1(9x - 8)
rearranging ___ (8x^2 + 1)(9x - 8)
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