Multiply Binomials

Front

What is a binomial?

Back

A binomial is a polynomial that contains exactly two terms, such as (a + b) or (x - 3).

Front

What does it mean to multiply binomials?

Back

Multiplying binomials involves using the distributive property to expand the product of two binomials, resulting in a polynomial.

Front

What is the formula for multiplying two binomials?

Back

The formula is (a + b)(c + d) = ac + ad + bc + bd.

Front

Simplify: (p - 8)²

Back

p² - 16p + 64.

Front

Find the product: (3x + 2)(2x + 4)

Back

6x² + 16x + 8.

Front

Multiply: (3x - 1)(x + 5)

Back

3x² + 14x - 5.

Front

What is the area of a rectangle with length (x + 2) and width (2x + 3)?

Back

Area = (x + 2)(2x + 3) = 2x² + 7x + 6.

Front

Find the product: (n - 5)(n - 1)

Back

n² - 6n + 5.

Front

What is the FOIL method?

Back

FOIL stands for First, Outside, Inside, Last; a method for multiplying two binomials.

Front

What are the 'First' terms in the binomials (a + b)(c + d)?

Back

The 'First' terms are a and c.