hi guest!
you can either factor or use the quadratic formula.
in this case, I'll use the quadratic formula.
The formula is: \(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)
So, you can just plug the values in. In this case: a=1, b=6, c=25
i think you can do the rest by yourself!
you got this!
:)