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If nth term of the series 25 + 29 +33+37...

If `nth` term of the series `25 + 29 +33+37......` and `3+4+6+9+13 + ........` are equal, then `n` equal

A

11

B

12

C

13

D

14

Text Solution

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The correct Answer is:
B
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Knowledge Check

  • The nth term of the series 1+2+5+12+25+…..is

    A
    (n-1)(n-2)
    B
    1/3(n(n-1)(n-2)+n
    C
    n
    D
    none of the above

  • The nth term of the series 1+2+5+12+25+…..is

    A
    (n-1)(n-2)
    B
    1/3(n(n-1)(n-2)+n
    C
    n
    D
    none of the above

  • Series 3, 4, 6, 9, 13, ... the next term is :

    A
    18
    B
    17
    C
    14
    D
    19

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