If \alpha, \beta and \gamma are the roots of the equation x^3-8 x+8=0, then \sum \alpha^2 and \sum \frac{1}{\alpha \beta} are respectively is equal to

COMEDK Exam 2016 Solved Paper

Question : 127 of 180

Marks: +1, -0

If α,β and γ are the roots of the equation x3−8x+8=0, then Σα2 and Σ‌

αβ

are respectively is equal to

Go to Question:

Prev Question

Next Question