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The value of 1+1/(4xx3)+1/(4xx3^2)+1/...

The value of `1+1/(4xx3)+1/(4xx3^2)+1/(4xx3^3)` is `(121)/(108)` (b) `3/2` (c) `(31)/2` (d) None of these

A

`1.120`

B

`1.250`

C

`1.140`

D

`1.160`

Text Solution

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The correct Answer is:
A
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