Mathematics · 2023
JEE Main · 10 April 2023, Shift 2 · Q8
If S_n=4+11+21+34+50+… to n terms, then 1/60( S_29- S_9) is equal to
If $\displaystyle \mathrm{S}_n=4+11+21+34+50+\ldots$ to $\displaystyle n$ terms, then $\displaystyle \frac{1}{60}\left(\mathrm{~S}_{29}-\mathrm{S}_9\right)$ is equal to
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 223$
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JEE Main 2023 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.