Polynomials

Bihar Board Class 10 · Mathematics · 47 past questions

11 of 47 · show all

1. Q6 2025

   If one of the zeros of the polynomial $p(x)$ is 2 then which of the following is a factor of $p(x)$ ?

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2. Q7 2025

   If $\alpha$ and $\beta$ be the zeros of the polynomial $cx^2 + ax + b$ then the value of $\alpha \cdot \beta$…

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3. Q8 2025

   Which of the following quadratic polynomials has zeroes 3 and $-10$ ?

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4. Q9 2025

   If the sum of zeros of a quadractic polynomial is 3 and their product is $-2$ then that quadractic polynomial…

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5. Q10 2025

   If $p(x)=x^4-2x^3+17x^2-4x+30$ is divided by $q(x)=x+2$ then the degree of the quotient is

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6. Q11 2025

   The zeroes of the polynomial $2x^2 - 4x - 6$ are

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7. Q12 2025

   The degree of the polynomial $(x^3 + x^2 + 2x + 1)(x^2 + 2x + 1)$ is

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8. Q13 2025

   Which of the following is not a polynomial?

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9. Q14 2025

   Which of the following quadratic polynomials has zeroes 2 and $-2$?

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10. Q15 2025

    If α and β are the zeroes of the polynomial $t^2+7t+10$ then the value of α + β is

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11. Q16 2025

    If one zero of the quadratic polynomial $(k-1)x^2+kx+1$ is $-4$ then the value of $k$ is

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