Multiply Binomials

Front

What is a binomial?

Back

A binomial is a polynomial that contains exactly two terms, such as (a + b) or (x - 5).

Front

What does it mean to multiply binomials?

Back

Multiplying binomials involves using the distributive property to expand the product of two binomials.

Front

What is the FOIL method?

Back

FOIL stands for First, Outside, Inside, Last. It is a method used to multiply two binomials.

Front

Multiply: (r + 7)(r - 7)

Back

Front

Multiply: (-x - 1)(x - 11)

Back

Front

Multiply: (x + 12)(x - 12)

Back

Front

Multiply: (x - 5)(x + 1)

Back

Front

What is the area of a rectangle represented by the expression (2x + 3)(x + 4)?

Back

Front

What is the difference of squares?

Back

The difference of squares is a special case of multiplying binomials, expressed as (a + b)(a - b) = a^2 - b^2.

Front

What are like terms?

Back

Like terms are terms that have the same variable raised to the same power, such as 2x and 3x.