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Determine the number of ways to choose 5 numbers from the first 18 positive integers such that any 2 differ by at least 2.

Determine the number of ways to choose 5 numbers from the first 18 positive integers such that any 2 differ by at least 2.

Grade:10

1 Answers

Rahul Kumar
131 Points
10 years ago

Hi,

Please mail the question with singly title, so that itn will be visibkle to everyone

Regards

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