Learn how to multiply two functions

The video tutorial explains how to multiply functions using different methods, focusing on the box method. It guides through the process of organizing terms, calculating areas, and combining like terms to simplify expressions. The final result is derived by applying these techniques.

What is the expression for F * g of X?

• F(X) + g(X)

• F(X) * g(X)

• F(X) / g(X)

• F(X) - g(X)

Which of the following is NOT a method mentioned for multiplying expressions?

• Box method

• Foil method

• Graph method

• Foil face

Why does the instructor prefer the box method?

• It is faster

• It is more accurate

• It keeps things organized

• It is more traditional

What is the result of combining the like terms 5X and -4X?

• 9X

• X

• 0

• -X

What is the final expression obtained using the box method?

• X^2 + 5X - 20

• X^2 - X - 20

• X^2 + X - 20

• X^2 + X + 20