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If p(x) = 5x^(3) - 3x^(2) + 7x -9 , fin...

If `p(x) = 5x^(3) - 3x^(2) + 7x -9` , find (i) p(-1) (ii) p(2)

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The correct Answer is:
`:. P ( -1) = -24`
`:. ` p ( 2) 33
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SURA PUBLICATION-ALGEBRA-EXERCISE 3.2
  1. Find the value of the polynomial f(y) = 6y - 3y^(2) + 3 at (i) y = 1 (...

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  2. If p(x)= x^(2) - 2 sqrt(2) x + 1, find p ( 2sqrt(2))

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  3. Find the zeros of the polynomial in each of the following : p(x) = ...

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  4. Find the zeros of the polynomial in each of the following : p(x) = 2...

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  5. Find the zeros of the polynomial in each of the following : q(y) = 2...

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  6. Find the zeros of the polynomial in each of the following : f(z) = 8...

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  7. Find the zeros of the polynomial in each of the following : p(x) ax ...

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  8. Find the zeros of the polynomial in each of the following : h(x) = a...

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  9. Find the roots of the polynomial equations. 5x-6=0

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  10. Find the roots of the polynomial equations. x + 3 = 0

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  11. Find the roots of the polynomial equations. 10x+ 9=0

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  12. Find the roots of the polynomial equations. 9x -4 = 0

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  13. Verify whether the following are zeros of the polynomial indicated aga...

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  14. Verify whether the following are zeros of the polynomial indicated aga...

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  15. Verify whether the following are zeros of the polynomial indicated aga...

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  16. Verify whether the following are zeros of the polynomial indicated aga...

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  17. Find the number of zeros of the following polynomials represented by t...

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  18. If p(x) = 5x^(3) - 3x^(2) + 7x -9 , find (i) p(-1) (ii) p(2)

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  19. Find the zeros of the following polynomials. p(x) = 2x - 3

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  20. Find the zeros of the following polynomials. p(x) = x - 2

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