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06-12-2017
Mathematics

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which expression is equal to 3√54 -4√24?
A.)√6
B.)-√6
C.)11√6
D.)-11√6

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Athaliah Athaliah

06-12-2017

Answer: A

Work: (in picture)

Explanation: You have to simplify the radical because you can not do any math operation until both sides have the same number under the radical.

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