You can
put this solution on YOUR website!
Use the quadratic solver:
where
a = 9
b = -6
c = 37
Now:

where "i" represents the imaginary number
I hope this helps
P.S. I am trying to start up my own homework help website. I would be extremely grateful if you would e-mail me some feedback on the help you received to adam.chapman@student.manchester.ac.uk