straightbarz6114 straightbarz6114

20-02-2018
Mathematics

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Use the grouping method to factor the polynomial below completely.

2x3 + 16x2 + 7x + 56

A. (x2 + 8)(x + 7)
B. (x2 + 7)(x + 8)
C. (2x2 + 7)(x + 8)
D. (2x2 + 8)(x + 7)

Respuesta :

elizabova elizabova

26-02-2018

The answer to that would be (2x^2+7)(x+8)
Which is C. (2x2+7)(x+8)
Hope I helped! :)

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