3 years ago

HEEELLLLLPPPPPPPPPPPP!!!!!!!

Mathematics

1 answer:

Mademuasel [1]3 years ago

4 0

Answer:

2x³ + 11x² + 8x - 16

Step-by-step explanation:

Multiply:

(x + 4) (2x² +3x - 4)

2x³ + 3x² - 4x + 8x² + 12x - 16

Combine like terms:

2x³ + 11x² + 8x - 16

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$\huge\boxed{\sf C.}$

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