Question

i if alpha and beta are the zeros of the polynomial 3 X square + 5 x + 2 find the value of one upon alpha + 1 upon beta

Answer 1

here is your answer by Sujeet yaduvanshi,
Given quardratic equation
3x²+5x+2
then,
sum of zeroes=-b/a=-5/3
product of zeroes=c/a=2/3

then,
value of 1/a+1/b
a+b/ab
=)-5/3 /2/3
=-5/2
that's all

by Sujeet