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Mathematics · 2024 · 1 mark
CBSE 2024 · Region 4 · Set 3 · Q17
If $\displaystyle \mathrm{y}=1$ is one of the solutions of the quadratic equation $\displaystyle \mathrm{py}^{2}+\mathrm{py}+3=0$, then the value of p is :
Official answer
From CBSE’s own marking scheme for this paper.
(C)
$\displaystyle -\frac{3}{2}$
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CBSE Class 10 Mathematics past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.