Learn How To Multiply Three Binomials by One Another - Math Tutorial

The video tutorial explains different methods for multiplying polynomials, including the FOIL method and the box method. It starts with multiplying two binomials, then moves on to multiplying a trinomial by a binomial. The instructor emphasizes the importance of combining like terms and provides a detailed explanation of the box method, which involves calculating the area of each box to find the product. The tutorial concludes with the final solution to the multiplication problem.

Which method is commonly used to multiply two binomials?

• Distributive property

• Quadratic formula

• FOIL method

• Box method

When multiplying a trinomial by a binomial, which method is not suitable?

• Box method

• Distributive property

• FOIL method

• Combining like terms

What is the first step in the box method for multiplying polynomials?

• Write the polynomials on the side lengths of a box

• Combine like terms

• Apply the quadratic formula

• Use the FOIL method

In the box method, what do you do after finding the area of each box?

• Divide by the highest degree term

• Apply the FOIL method

• Combine like terms

• Use the quadratic formula

What is the final expression obtained using the box method in the example?

• X^3 + 5X^2 - 2X - 24

• X^3 + 4X^2 - 6X - 24

• X^2 + 5X - 6

• X^3 + 5X^2 + 2X + 24