Solving quadratic equation is not a simple topic to deal with in math.
I do not mean that it is hard to learn.
What I meant is the wide variety of methods used to solve them.
There are 5 basic ways to solve quadratic equations.
This video lists out the methods although it did not show you the steps. Good to be aware of the methods in solving quadratic maths equation so as to have a better choice upon doing. Some methods are simpler than others. While others are tedious.