How to expand a binomial raised to the 3 power

The video tutorial covers the multiplication of binomials, emphasizing the use of the box method for organization. It explains how to multiply binomials, combine like terms, and finalize the polynomial. The tutorial concludes with identifying the polynomial's degree and number of terms, highlighting the importance of understanding these concepts.

What method is recommended for organizing and checking your work when multiplying binomials?

• The grid method

• The lattice method

• The box method

• The FOIL method

When multiplying X + 2 by X + 2, what is the resulting expression?

• X^2 + 2X + 2

• X^2 + 4X + 2

• X^2 + 4X + 4

• X^2 + 2X + 4

What is the first step in using the box method to multiply X + 2 by X^2 + 4X + 4?

• Create a 2x2 box

• Create a 3x2 box

• Create a 3x3 box

• Create a 2x3 box

What is the degree of the polynomial resulting from multiplying X + 2 by X^2 + 4X + 4?

• Linear

• Quadratic

• Cubic

• Quartic

How many terms does the final polynomial have after multiplying X + 2 by X^2 + 4X + 4?

• Five

• Four

• Three

• Two