Question

If a, b,y are the zeroes of the polynomial x3 + 2x2 - 4x + 1, find the values of Ea and Ea -2 bric then find the value of 2 + B2

JEE/Engineering Exams

Maths

Solution

38

4.0 (1 ratings)

( x^{3}+2 x^{2}-4 x+1 ) ( leqslant x=-frac{6}{9}=-frac{2}{1}=-2 x ) ( sum