Learn how to find the solutions when factoring using the difference of two squares

The video tutorial focuses on identifying square numbers and applying special factoring techniques, particularly the difference of two squares. It explains how to recognize square numbers, calculate their square roots, and use the zero product property to solve equations. The tutorial emphasizes the importance of these methods in simplifying and solving algebraic expressions.

Which of the following numbers is a square number?

• 16

• 15

• 20

• 18

What is the technique used for factoring a binomial that is a difference of two squares?

• Quadratic formula

• Sum of cubes

• Difference of two squares

• Perfect square trinomials

What is the square root of 49?

• 8

• 7

• 6

• 5

After factoring, what property is applied to solve the equation?

• Zero Product Property

• Distributive Property

• Associative Property

• Commutative Property

What are the solutions for the equation after applying the Zero Product Property?

• X = -7 and X = 7

• X = -7/4 and X = 7/4

• X = -1/4 and X = 1/4

• X = -4 and X = 4