Quadratic Equations

Bihar Board Class 10 · Mathematics · 34 past questions

8 of 34 · show all

1. Q12 2024

   Which of the following is a quadratic equation ?

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2. Q13 2024

   If one root of the quadratic equation $x^2+2kx+4=0$ is 2, then the value of $k$ is

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3. Q14 2024

   For what value of $p$, roots of the quadratic equation $px^2-2x+3=0$ are real and equal ?

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4. Q15 2024

   What is the nature of roots of the quadratic equation $6x^2 - 3x + 5 = 0$?

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5. Q16 2024

   If one root of the quadratic equation $x^2 + x - 20 = 0$ is 4, then its other root is

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6. Q17 2024

   If $\alpha$ and $\beta$ are the roots of the quadratic equation $x^2 + 6x + 5 = 0$ then the value of…

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7. Q18 2024

   The roots of the quadratic equation $px^2 - qx + r = 0$, $p \neq 0$ are

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8. Q19 2024

   If $x = -1$ is a common root of both the equations $2x^2 + 3x + p = 0$ and $qx^2 - qx + 4 = 0$ then the value…

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