User Forum

Ask Your Question

Bharat from kerala public school, rairangpur

Subject :IMO Class : Class 9

2.x.x +2x +4=0

Ans 1:

from ,

Class :

This quadratic equation don't has real roots. The roots are imaginary which are given below: [-1+(-7)^1/2]/2 and [-1-(-7)^1/2]/2