Question

If alpha and beta are the zeroes of the quadratic polynomial 6
$6x square + x - 2$
find alpha /beta + beta/ alpha

Answer 1

here is your answer by Sujeet yaduvanshi,
Given that quardratic equation
6x²+x-2
then,

a+b=-b/a=-(1)/6=-1/6
ab=c/a=-2/6=-1/3

to find
a/b+b/a
=)a+b/ab
=)-1/6 / -1/3
=1/2

that's all

By Sujeet