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  3. 10th Class
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10th Class Mathematics Sample Paper Sample Paper - 4 - Term - 1

  • question_answer
      If one zero of polynomial p(x) = (k2 + 4) x2 + 13x + 4k is reciprocal of other, then prove that k = 2

    Answer:

      Since one zero is reciprocal of the other product of zeroes = 1


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