+170 Let \(p,q,r,s\) be the roots of \(3x^4 - x + 12 = 0\)
Find \(pqr + pqs + prs + qrs\).
+159 We can use Vieta's formula and find that (-1)^3(-1/3)=your answer.
\(1/3\)
+170 I would have never thought to use Vieta's formula, I am sorry I should have known how to this
