Answer:
x1 = 2.86
x2 = -0.53
Step-by-step explanation:
[tex]a=6, b=-4, c=-9[/tex]
[tex]x=\frac{-(-14)+-\sqrt{(-14)^{2}-4(6)(-9) } }{2(6)}[/tex]
[tex]x=\frac{14+-\sqrt{412} }{6}[/tex]
[tex]x=\frac{14+-20.3}{12}[/tex]
[tex]x_{1} =\frac{14+20.3}{12} =2.86[/tex]
[tex]x_{2} =\frac{14-20.3}{12} =-0.525[/tex]
Hope this helps
