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Simplify (x² + 3x)(x² - x + 4). A. x-x³ + 4x² + 12x B. x + 2x³ + 7x² - 12x C. + 2x³ + x² + 12x D. x + 2x³x² + 12x
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Simplify (x² + 3x)(x² - x + 4).

A. x-x³ + 4x² + 12x
B. x + 2x³ + 7x² - 12x
C. + 2x³ + x² + 12x
D. x + 2x³x² + 12x

User RTM
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it looks like C is cut off a bit in the front but i believe the the answer is x^4 2x^3 x^2 12x
User Vlad Zloteanu
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