CBSE 2026 · Region 1 · Set 2 · Q13 · 1 mark
Which of the following cannot be an order of a column-matrix ?
Official answer
From CBSE’s own marking scheme for this paper.
(A)
$\displaystyle 1$ × $\displaystyle 2$
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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.