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p(x) = 4x^(2) + 3x -1 then p(1/4) = …….....

`p(x) = 4x^(2) + 3x -1` then `p(1/4)` = ……..

A

1

B

0

C

-1

D

12

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Find the vaoue of each of the folllowing polynomials for the indicated value of variables: (i) p(x) = 4x ^(2) - 3x + 7 at x =1 (ii) q (y) = 2y ^(3) - 4y + sqrt11 at y =1 (iii) r (t) = 4t ^(4) + 3t ^(3) -t ^(2) + 6 at t =p, t in R (iv) s (z) = z ^(3) -1 at z =1 (v) p (x) = 3x ^(2) + 5x -7 at x =1

VGS PUBLICATION-BRILLIANT-POLYNOMIALS-EXERCISE
  1. p(t) = t^(3) - 1 , p(-2) = ………….

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  2. p(x) = x^(2) + 5x + 6 then zeros of p(x) = …………..

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  3. p(x) = 4x^(2) + 3x -1 then p(1/4) = ……..

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  4. x^(2)+7x+10 బహుపది యొక్క శూన్యల మొత్తం

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  5. p(x) = x^(3) + 4x^(2) + 5x -2 then p(1) = ……………

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  6. p(x) = 3x^(3) - 2x^(2) + 6x - 5 then p(2) = ………………

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  7. If m and n zeros of the polynomial 3x^(2) + 11x -4 then the value of m...

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  8. Sum of the zeros of x^(2) + 7x + 10 is …………….

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  9. The quadratic polynomial, whose sum and product of zeros are 1 and -2 ...

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  10. If p and q are the zeros of the polynomial t^(2) - 4t + 3 then 1/p + 1...

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  11. A polynomial of degree 3 is called ……………. Polynomial.

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  12. The quotient when x^(4)+ x^(3) + x^(2) - 2x - 3 is divided by x^(2) -2...

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  13. The quotient when x^(4)+ x^(3) + x^(2) - 2x - 3 is divided by x^(2) -2...

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  14. One zero of the polynomial 2x^(2) + 3x + k is 1/2 then k = ……………..

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  15. One zero of the polynomial 2x^(2) + 3x + k is 1/2 then k = ……………..

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  16. Sum of the zeros of 6x^(2) = 1 is ……………

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  17. What must be subtracted or added to p(x) = 8x^(4) + 14x^(3)-2x^(2) + 8...

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  18. The quadratic polynomial whose zeroes are 4+sqrt(5) and 4-sqrt(5) is …...

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  19. If one of the zeros of the quadratic polynomial f(x) = 14x^(2) -42k^(2...

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  20. If one zero of a polynomial 3x^(2) -8x + 2k +1 = 0 is seven times the ...

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