CBSE 2023 · Region 1 · Set 1 · Q18 · 1 mark
The number of corner points of the feasible region determined by the constraints $\displaystyle \mathrm{x}-\mathrm{y} \geq 0,2 \mathrm{y} \leq \mathrm{x}+2, \mathrm{x} \geq 0, \mathrm{y} \geq 0$ is :
Official answer
From CBSE’s own marking scheme for this paper.
(A)
$\displaystyle 2$
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CBSE Class 12 Mathematics past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.