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The value of (1-1/2)(1-1/3)(1-1/4)(1-1/5...

The value of `(1-1/2)(1-1/3)(1-1/4)(1-1/5)…(1-1/n) is :

A

`1/n`

B

`2/n`

C

`(2(n-1))/n`

D

`2/(n(n+1))`

Text Solution

Verified by Experts

The correct Answer is:
A
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