<PRE><B>Question 423701</B>
what is a factor of 10xsquared+13x-3 ?
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10x^2+13x-3
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10x^2+15x-2x-3
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5x(2x+3)-(2x+3)
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= (2x+3)(5x-1)
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Cheers,
Stan H.
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