How To Multiply Using Foil - Math Tutorial

The video tutorial explains the FOIL method for multiplying binomials. It covers each step of the FOIL process: multiplying the first, outside, inside, and last terms. The tutorial also demonstrates how to combine like terms to simplify the expression and provides clarifications on the final answer.

What does the 'F' in the FOIL method stand for?

• Function

• First

• Factor

• Fraction

In the FOIL method, which terms are multiplied in the 'O' step?

• Last terms

• First terms

• Inner terms

• Outer terms

What is the result of multiplying the inner terms in the example provided?

• -10

• -5

• -5X

• -8X

What is the final expression after combining like terms in the example?

• -4X^2 - 13X

• -4X^2 - 13X - 10

• -4X^2 - 8X - 5X - 10

• -4X^2 - 8X - 10

How do you simplify the expression -8X - 5X?

• -10X

• -15X

• -13X

• -3X