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3x2 + 2x - 8 = 3x2 + 6x - 4x - 8 = 3x(x + 2) - 4(x + 2)

= (x + 2)(3x - 4).

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โˆ™ 2010-05-15 20:56:39
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A polynomial of degree zero is a constant term

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Q: Simplify 3x2 plus 2x - 8?
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