Factoring and Solving quadratics as trinomials

The video tutorial explains how to solve quadratic equations using the zero product property. It begins by setting the equation to zero and identifying the greatest common factor (GCF). The box method is then used to factor the trinomial, and the factors of 36 are listed to find the middle terms. A mistake in the problem is identified and corrected, and the equation is solved using the zero product property.

What is the first step to solve the equation X^2 - 9X + 36?

How do you determine the common factors of the trinomial?

What two numbers multiply to give 36 and add to give -9?

Explain the Zero Product Property and how it applies to this problem.

What are the final solutions for X in the equation derived from the factors?