(1 - 1/3) (1 - 1/4) (1 - 1/5 )... (1 - 1/n ) = ? – McqOptions

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1.	(1 - 1/3) (1 - 1/4) (1 - 1/5 )... (1 - 1/n ) = ?
A.	1/n
B.	2/n
C.	2(n - 1)/n
D.	2(n + 1)/n
Answer» C. 2(n - 1)/n

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