Correct. When $\displaystyle{a}={3},{b}=-{2}\usepackage{cmbright}\Huge\$ , and $\displaystyle{c}={6}\usepackage{cmbright}\Huge\$ , $\displaystyle{x}=\frac{{-{\left(-{2}\right)}\pm\sqrt{{{{\left(-{2}\right)}}^{{2}}-{4}{\left({3}\right)}{\left({6}\right)}}}}}{{{2}{\left({3}\right)}}}\usepackage{cmbright}\Huge\$ . This can be simplified to $\displaystyle{x}=\frac{{{2}\pm\sqrt{{{4}-{72}}}}}{{{6}}}=\frac{{{2}\pm\sqrt{{-{68}}}}}{{6}}\usepackage{cmbright}\Huge\$ . Since the discriminant in a negative number, there are no solutions.