imsmart321 imsmart321

30-03-2016
Mathematics

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Factor (x^2-3x-2) into a binomial... I keep getting (x-1)(x-2) but it's not right

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Juniperkid2 Juniperkid2

30-03-2016

Are you absolutely positive that those are the signs exactly as in the question? As far as I know, there isn't 2 numbers that add to -3 and multiply to -2, meaning you can't factor it

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