Solve the equation. Express radicals in simplest form.(2m - 3)2 = 81

A. {3, -6} 
B. {6, -12}
C. {12, -6}
D. {6, -3}


Answer: D

Mathematics

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What will be an ideal response?

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A.

B.

C.

D.

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A. (3, 4) B. (4, -3) C. (4, 3) D. (-3, 4)

Mathematics