If `alpha,beta`, are the roots of quadratic equation `7x^2-13x-2=0` then find `(alpha+beta)/(al...
134 views · Published 11 October 2018 · 1:40 · Indexed 2 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `alpha,beta`, are the roots of quadratic equation `7x^2-13x-2=0` then find `(alpha+beta)/(alpha beta)`
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