CBSE 2026 · Region 2 · Set 1 · Q14 · 1 mark
Vector of magnitude $\displaystyle 3$ making equal angles with $\displaystyle x$ and y axes and perpendicular to z axis is
Official answer
From CBSE’s own marking scheme for this paper.
(C)
$\displaystyle \frac{3 \sqrt{2}}{2} \hat{\mathrm{i}}+\frac{3 \sqrt{2}}{2} \hat{\mathrm{j}}$
Vector AlgebraTypes of VectorsApplymcqmedium
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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.