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1^(3)+2^(3)+3^(3)+………….+n^(3)=(n^(2)(n+1...

`1^(3)+2^(3)+3^(3)+………….+n^(3)=(n^(2)(n+1)^(2))/4 forall n in N.`

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Knowledge Check

  • If 2^(3)+4^(3)+6^(3)+.. .+(2 n)^(3)=k n^(2)(n+1)^(2) then k=

    A
    `(1)/(2)`
    B
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    C
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    D
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