If `alpha` and `beta` are the roots of `x^2 +px + q=0` and `alpha^4, beta^4` are the roots of
1,009 views · Published 13 October 2018 · 6:05 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `alpha` and `beta` are the roots of `x^2 +px + q=0` and `alpha^4, beta^4` are the roots of `x^2-rx +s=0`, then the equation `x^2 -4qx+ 2q^2 -r=0` has always
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