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Is the difference of roots of the quadratic equation x square kx 12 0 is 1 the positive value of k is?
What is the value of k if one root of x 2 kx 12 0 may be triple of the other?
For what value of k are the roots of the quadratic equation x2 kx 9 0 equal?
Sep 21, 2019 · x^2 + kx +12 = 0 => A + B = - k and AB = 12 => A - B = 1 ( given) => 2A = 1 - k => A = (1 - k) /2 => B = - k - (1- k) /2 => B= (- k - 1) /2 ...
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Feb 14, 2024 · If x² + kx + 12 = 0 and the difference between their roots is 1, what is the value of k?
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Apr 16, 2018 · we are required to find the value of k such that the sum of the two roots of the given equation is 6. According to the theory of equations, in a ...
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Given : Given equation is x2+kx+12=0. The difference of the roots of the given quadratic equation is 1. To do : We have to find the positive value of k.
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Jul 9, 2017 · Just caught a glance with this simple homework question. Then saw a couple of incorrect answers, so here is the correct answer.
Jul 1, 2018 · If it is 0, such as for x+y=1 and 2x+ ... If it's negative, there are two complex conjugate roots. ... a2=12 , b2 = k , c2 = -k,. Now,. a1/a2 ≠ b1 ...
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If 2 is a root of the equation x2+kx+12=0 and the equation x2+kx+q=0 has equal roots, find the value of q. Open in App Open_in_app. Solution.
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Mar 24, 2024 · The given equation a x² + b x + c = 0 is a general quadratic equation. It has two roots α and β. The coefficients of the quadratic equation ...