(1/1*2 + 1/2*3 + 1/3*4 + ....1/9*10 ) is equal to - – McqOptions

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1.	(1/12 + 1/23 + 1/34 + ....1/910 ) is equal to -
A.	0.9
B.	3
C.	7
D.	2
Answer» B. 3

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