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Factor this polynomial completely. x2 - 81
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Factor this polynomial completely. x2 - 81
asked
Jun 8, 2022
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Factor this polynomial completely.
x2 - 81
Mathematics
high-school
Ian Boag
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Ian Boag
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2
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6
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The first answer is right
Sushil Sharma
answered
Jun 9, 2022
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Sushil Sharma
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a is the correct answer!
81 is a negative, so the 9’s have to be a positive and a negative
hope this helps!
Shaheryar
answered
Jun 11, 2022
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Shaheryar
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