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Mathematics 9 Online
OpenStudy (anonymous):

Factor completely: 2x^3 + x^2 - 18x - 9 (x2 - 9)(2x + 1) (x - 3)(x + 3)(2x - 1) (x - 3)(x + 3)(2x + 1) (2x - 3)(2x + 3)(x - 1)

OpenStudy (anonymous):

(2x+1)(x-3)(x+3)

OpenStudy (anonymous):

option A..

OpenStudy (anonymous):

also optin C is correct too..

OpenStudy (aum):

option a does not factor COMPLETELY.

OpenStudy (anonymous):

Thanks

OpenStudy (anonymous):

np

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