19 If `alpha,beta` are the roots of `ax^2+bx +c=0` and `alpha+k,beta+k` are the roots of `px^2...
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Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW 19 If `alpha,beta` are the roots of `ax^2+bx +c=0` and `alpha+k,beta+k` are the roots of `px^2+ qx+r=0`.then
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