Quadratic Equations

CBSE Class 10 · Mathematics · 35 past questions

These are the board's own papers. 123 more board questions reprinted in the books we use in class are for signed-in students: sign in.

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1. Q12 Sample paper 2026-27

   If $(1 - p)$ is a root of the quadratic equation $x^2 + px + 1 - p = 0$, then its roots are…

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2. Q30 2023

   The least positive value of k, for which the quadratic equation $2x^2 + kx - 4 = 0$ has rational roots, is

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