If in a group of \( n \) distinct objects, the number of arrangements of 4 objects is 12 times t...
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If in a group of \( n \) distinct objects, the number of arrangements of 4 objects is 12 times the number of arrangements of 2 objects, then the number of objects is
(A) 10
(B) 8
(C) 6
(D) none of these
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