Solve the problem.Let A =  and B = . Find 2A + B.

A.

B.

C.

D.

Answer: C

Mathematics

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A. ?
B.
C.
D.

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A. 14,784x6y5 B. 29,568x6y5 C. 14,784x5y7 D. 29,568x5y6

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Solve the equation by the method of your choice. Simplify irrational solutions, if possible. - r +  = 0

A. {-2, 2} B. 0 C. {-2} D. {2}

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Find the square.(9m + 2)2

A. 81m2 + 4 B. 9m2 + 36m + 4 C. 81m2 + 36m + 4 D. 9m2 + 4

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