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If 10 objects are arranged in a row, the...

If 10 objects are arranged in a row, then the number of ways of selecting three of these objects so that no two of them are next to each other is :

A

56

B

65

C

28

D

13

Text Solution

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The correct Answer is:
A
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ARIHANT SSC-PERMUTATIONS & COMBINATIONS -EXERCISE (LEVEL-2)
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