You can put this solution on YOUR website!
I read it like this:
Now get rid of the fractions by multiplying the whloe equation by 2
So you get
Now solve using the quadratic equation
a=2 b=1 c=3
plug them in:
Multiply, I usually work out the discriminant seprately so there is no mistakes by rewriting the equation several times.
since you cannot reduce this is the final answer.