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(1^(2))/(2!)+(2^(2))/(3!)+(3^(2))/(4!)+....

`(1^(2))/(2!)+(2^(2))/(3!)+(3^(2))/(4!)+....=`

A

e

B

2e

C

`e-1`

D

`e+1`

Text Solution

Verified by Experts

The correct Answer is:
C
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1^(2)+(2^(2))/(2!)+(3^(2))/(3!)+(4^(2))/(4!)+....=

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