Solving a quadratic by factoring when the middle term is negative

The video tutorial explains how to solve quadratic equations by factoring. It begins by identifying the need to find two numbers that multiply to a given product and add to a specific sum. The tutorial then demonstrates how to choose the correct factors, set the equation to zero, and solve for the variable. The process is verified by checking the solution, ensuring the method's accuracy.

How do you apply the FOIL method to check your answer?

What does the product property state when solving the equation?