Factor by grouping.x3 + 8x2 - 10x - 80

A. (x + 8)(x3 - 10x)
B. (x - 8)(x2 - 10)
C. (x + 8)(x2 - 10)
D. (x2 + 8)(x - 10)


Answer: C

Mathematics

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B.

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A.  
B. -  
C. - 
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