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Factor completely. x2+4x−21

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Factor completely. x2+4x−21

asked Oct 19, 2019 196k views

4 votes

Factor completely. x2+4x−21

Mathematics
high-school

7.9k points

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1 Answer

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x2 + 4x - 21

Answer: (x + 7)(x - 3)

Sirkubax answered Oct 25, 2019

8.5k points

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