SOLUTION: what is 2x squared minus x minus 15

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Question 378062: what is 2x squared minus x minus 15
Answer by mananth(16946) About Me  (Show Source):
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2x^2-x-15
2x^2-6x+5x-15
2x(x-3)+5(x-3)
(x-3)(2x+5)
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