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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 4 · Set 2 · Q15
If 2 tan A =3, then value of sec A equals
If $\displaystyle 2 \tan \mathrm{~A}=3$, then value of $\displaystyle \sec \mathrm{A}$ equals
Official answer
(D)
$\displaystyle \frac{\sqrt{13}}{2}$
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CBSE Class 10 Mathematics past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.