If a _ 1 & , are the roots of x 2 - px + q = 0 and x 2 - γx + s = 0 respectively, then…
Mathematics · JEE Main · NTA Exams — Complex Numbers and Quadratic Equations
If \(\mathrm{a}_{1} \beta\) & \(\gamma, \delta\) are the roots of x2 - px + q = 0 and x2 - γx + s = 0 respectively, then find the value of \((\pi-Y)(\beta-\delta)+(\beta-Y)(\pi-\delta)\).
- \(\mathrm{Z}(\mathrm{q}+5)-\mathrm{pr}\)
- \(Z(q-5)-p r\)
- \(Z(q+5)+p r\)
- none of these
Answer
(D) none of these
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