Find out the odd number from the given sequen | vedclass

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Question

(A) The given sequence follows the pattern $n^{3} - 1$,where $n$ is a natural number starting from $1$.For $n=1$: $1^{3} - 1 = 1 - 1 = 0$For $n=2$: $2

Vedclass · Accepted Answer

$217$

Vedclass · Answer

(A) The given sequence follows the pattern $n^{3} - 1$,where $n$ is a natural number starting from $1$.For $n=1$: $1^{3} - 1 = 1 - 1 = 0$For $n=2$: $2^{3} - 1 = 8 - 1 = 7$For $n=3$: $3^{3} - 1 = 27 - 1 = 26$For $n=4$: $4^{3} - 1 = 64 - 1 = 63$For $n=5$: $5^{3} - 1 = 125 - 1 = 124$For $n=6$: $6^{3} - 1 = 216 - 1 = 215$Comparing this with the given sequence,the last term is $217$,but according to the pattern,it should be $215$. Therefore,$217$ is the odd number in the sequence.

Find out the odd number from the given sequence: $0, 7, 26, 63, 124, 217$.

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