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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 5 · Set 1 · Q9
The value of p for which roots of the quadratic equation x^2- p x+6=0 are rational, is
The value of p for which roots of the quadratic equation $\displaystyle x^{2}-\mathrm{p} x+6=0$ are rational, is
Official answer
(B)
$\displaystyle -5$
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CBSE Class 10 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.