#1**+2 **

It has two** imaginary** roots....no **REAL** roots.

ElectricPavlov Jul 22, 2021

edited by
Guest
Jul 22, 2021

#3**+2 **

12x^2 + 6x + 9 = 0

use quadratic fromula to find the roots are -1/4 +- ** i **sqrt (11) / 4

ElectricPavlov
Jul 22, 2021