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Can this polynomial be factored? -63b^2-19b+30

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Answer to a math question Can this polynomial be factored? -63b^2-19b+30

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Velda
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109 Answers
$-63{b}^{2}+35b-54b+30$
$-7b \times \left( 9b-5 \right)-54b+30$
$-7b \times \left( 9b-5 \right)-6\left( 9b-5 \right)$
$-\left( 9b-5 \right) \times \left( 7b+6 \right)$

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