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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 1 · Set 2 · Q17
If A and B are symmetric matrices of same order, then which of the following matrices is a skew-symmetric matrix?
If A and B are symmetric matrices of same order, then which of the following matrices is a skew-symmetric matrix ?
Official answer
(D)
$\displaystyle \mathrm{AB}-\mathrm{BA}$
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CBSE Class 12 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.