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The sum of the series 1+2xx3 + 4+5xx6 +7...

The sum of the series 1+2`xx3 + 4+5xx6 +7+8xx9-: cdots ` up to 50 terms is

A

48775

B

47825

C

49675

D

50000

Text Solution

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The correct Answer is:
C
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