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9x²+7x=0 Solve quadratic equation by factoring
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9x²+7x=0 Solve quadratic equation by factoring
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May 13, 2020
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9x²+7x=0 Solve quadratic equation by factoring
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Answer:
Explanation:
9x²+7x=0
x(9x+7) =0
x=0 or 9x+7 =0
x=0 or x = -7/9
Nahouto
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May 19, 2020
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