shukuranimto shukuranimto

25-09-2019
Mathematics

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x2+10×+21=0 solving equation by factoring

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al3xzandria al3xzandria

25-09-2019

I’m assuming that x2 means x squares because that’s what it looks like. Correct me if I’m wrong. But anyways, (x+7)(x+3) is the answer

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