Quickly learn how to factor a quadratic with three terms

The video tutorial explains the process of factoring quadratic expressions by identifying two numbers that multiply to give a constant (C) and add to give another constant (B). The instructor demonstrates mental calculation techniques to find these numbers, emphasizing the importance of considering negative factors. The tutorial concludes with writing the expression in factored form and encourages students to practice the method.

How do you determine the signs of the factors when factoring a quadratic expression?

What is the factored form of the expression discussed in the text?