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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 3 · Set 1 · Q11
The $\displaystyle \mathrm{n}^{\text {th }}$ term of the A.P. $\displaystyle \frac{-1}{3}, \frac{2}{3}, \frac{5}{3}, \frac{8}{3}, \ldots$ is :
Official answer
From CBSE’s own marking scheme for this paper.
(B)
$\displaystyle \mathrm{n}-\frac{4}{3}$
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CBSE Class 10 Mathematics past-paper question from the 2026board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.