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{:("1","2","6","39","1525",),("3","(A)",...

`{:("1","2","6","39","1525",),("3","(A)","(B)","(C)","(D)","(E)"):}`
Out of the following, which number will replace (B) ?

A

10

B

101

C

102

D

22

Text Solution

Verified by Experts

The correct Answer is:
C
Clearly sequence in the given series is
`1,1xx1+1,2xx2+2,6xx6+3,39xx39+4`
`therefore(A)=3xx3+1=10`
`(B)=10xx10+2=102`,
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