Answer:
(x - 6)(x - 6)
Step-by-step explanation:
The given quadratic equation is \($ x^2 - 12x + 36 = 0 $\).
A quadratic equation can be factored in the form \($ (x - a)(x - b) $\) where \($ -a $\) and \($ -b $\) will form the roots of the equation.
Here the roots are: \($ +6 , +6 $\).
The factored form would simply be: \($ (x - 6) (x - 6) $\).