Multiplying Binomials

Front

Multiply: (r + 7)(r − 7)

Back

r² − 49

Front

Multiply binomials using the area model: (2x + 1)(x - 3)

Back

2x² - 5x - 3

Front

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

Back

a² - 4

Front

What does FOIL stand for?

Back

First Outside Inside Last

Front

Multiply: (x + 2)(x + 3)

Back

x² + 5x + 6

Front

What is the formula for multiplying two binomials?

Back

(a + b)(c + d) = ac + ad + bc + bd

Front

What is the difference of squares formula?

Back

a² - b² = (a + b)(a - b)

Front

Multiply: (3x + 4)(2x + 5)

Back

6x² + 27x + 20

Front

What is the area model for multiplying binomials?

Back

A visual representation that breaks down the multiplication into smaller rectangles.

Front

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

Back

x² - 1