Multiply Binomials

Front

What is the product of (x + 3)(x + 7)?

Back

x² + 10x + 21

Front

What is the product of (n - 5)(n - 1)?

Back

n² - 6n + 5

Front

Use the box method to multiply (2x + 3)(2x + 1). What is the product?

Back

4x² + 8x + 3

Front

What is the product of (x + 2)(x - 2)?

Back

x² - 4

Front

Define a binomial.

Back

A binomial is a polynomial with two terms.

Front

What is the FOIL method in multiplying binomials?

Back

FOIL stands for First, Outside, Inside, Last - a method to remember the order of multiplication.

Front

Multiply (a + b)(a - b). What is the result?

Back

a² - b² (Difference of squares)

Front

What is the product of (2x + 5)(3x + 4)?

Back

6x² + 23x + 20

Front

What is the product of (x + 1)(x + 1)?

Back

x² + 2x + 1 (Perfect square trinomial)

Front

Multiply (x - 3)(x + 4). What is the product?

Back

x² + x - 12