CBSE 2026 · Region 4 · Set 2 · Q1 · 1 mark
The following graph represents :
Official answer
From CBSE’s own marking scheme for this paper.
(B)
$\displaystyle \mathrm{y}=\cot ^{-1} \mathrm{x}$
Inverse Trigonometric FunctionsBasic Concepts of Inverse Trigonometric FunctionsRemembermcqeasy
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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.