Question

IF -2/7 AND 5/7 ARE THE SUM AND PRODUCT OF THE ZEROES OF A POLYNOMIAL IN X RESPECTIVELY , FIND THE POLYNOMIAL

Answer 1

Answer:

let α and β be zero of the polynomial

α+β= -2/7

αβ = 5/7

so the polynomial is

x²-(α+β)x+αβ

x²-(-2/7)x+5/7

x²+2/7x+5/7

hope it will help you