SOLUTION: the factorization of 2x squared + 7x - 15

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Question 31897: the factorization of 2x squared + 7x - 15
Answer by mukhopadhyay(490) About Me  (Show Source):
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2x^2+7x-15
=2x^2+10x-3x-15
=2x(x+5)-3(x+5)
=(x+5)(2x-3)