CBSE 2026 · Region 5 · Set 1 · Q16 · 1 mark
If position vector $\displaystyle \overrightarrow{\mathrm{p}}$ of a point $\displaystyle (24, \mathrm{n})$ is such that $\displaystyle |\overrightarrow{\mathrm{p}}|=25$, then the value of n is :
Official answer
From CBSE’s own marking scheme for this paper.
(D)
± $\displaystyle 7$
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CBSE Class 12 Mathematics past-paper question from the 2026board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.