FOIL and GCF

Front

What does FOIL stand for in mathematics?

Back

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

Front

Multiply the binomials: (2x + 3)(3x + 4)

Back

6x² + 17x + 12

Front

What is the Greatest Common Factor (GCF)?

Back

The GCF is the largest factor that two or more numbers have in common.

Front

Factor the expression using GCF: 10x² + 15x - 5

Back

5(2x² + 3x - 1)

Front

Factor the expression: 2n² - 8n³

Back

2n²(1 - 4n)

Front

What is the GCF of the polynomials: 12t³ + 30t² + 48t?

Back

6t

Front

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

Back

3x² + 14x - 5

Front

What is the first step in using the FOIL method?

Back

Multiply the First terms of each binomial.

Front

What is the second step in using the FOIL method?

Back

Multiply the Outside terms of each binomial.

Front

What is the third step in using the FOIL method?

Back

Multiply the Inside terms of each binomial.