Verify whether the following are zeroes of the polynomial, indic
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    Polynomials

    Multiple Choice QuestionsShort Answer Type

    41. Find the value of the polynomial 5x - 4x2 + 3 at
    x = 2.
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    42. Find p(0), p(1) and p(2) for each of the following polynomials:
    p(y) = y2 - y + 1 
    125 Views
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    43. Find p(0), p(1) and p(2) for each of the following polynomials:
    p(t) = 2 + t + 2t2 - t3
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    44. Find p(0), p(1) and p(2) for each of the following polynomials:
    p(x) = x3
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    45. Find p(0), p(1) and p(2) for each of the following polynomials:
    p(x) = (x - 1)(x + 1).
    130 Views
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    46. Verify whether the following are zeroes of the polynomial, indicated against them.

    p(x) = 3x + 1,    x = negative 1 third
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    Answer
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    47. Verify whether the following are zeroes of the polynomial, indicated against them.
    p(x) = 5x - straight pi,  x = 4 over 5

    p(x) = 5x - space straight pi,  x = 4 over 5

    P open parentheses 4 over 5 close parentheses equals 5 open parentheses 4 over 5 close parentheses minus straight pi equals 4 minus straight pi not equal to 0

    therefore space 4 over 5 is not a zero of p(x).

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    48. Verify whether the following are zeroes of the polynomial, indicated against them.
    p(x) = x2 - 1, x = 1, - 1
    252 Views
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    49. Verify whether the following are zeroes of the polynomial, indicated against them.
     p(x) = (x + 1)(x - 2), x = - 1, 2
    183 Views
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    50. Verify whether the following are zeroes of the polynomial, indicated against them.
    p(x) = x2, x = 0
    118 Views
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