Perform the indicated operation.(9m + 2)(5m2 + m - 6)

A. 45m3 + 19m2 - 52m - 12
B. 45m3 + 1m2 - 52m - 12
C. 45m3 - 52m - 12
D. 14m2 - 52m - 12


Answer: A

Mathematics

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A. 7 + 8 + 9 + ... + (n + 6)2 B. 1 + 2 + 3 + ... + n C. (n + 6)2 D. 49 + 64 + 81 + ... + (n + 6)2

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A.
B.
C.
D.

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