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Rajan@2021
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If product of the zeroes of the quadratic polynomial x²-4x+k is 3 then find the value of k.

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One of the most important and exam oriented question from polynomials in which we have given a polynomial kx²-3x+5 and we have to find the value of k if the product of its zeroes is 3.

Kindly solve the above problem

RS Aggarwal, Class 10, chapter 2C, question no 12

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1 Answer

  1. Given : product of zeros of polynomial is 4x+k is 3.

    we know that ,
    product of zeroes =(constant term)/(coefficient of )

    k/1=3

    k=3

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