FOIL Method

FOIL Method

By Deb Scott

Multiple Choice

What does FOIL stand for?

• Failing Only in Latin

• Fresh Only in Lakes

• First Outside Inside Last

Multiple Choice

Multiply (x + 5)(x + 4)

• x^2 + 9x + 20

• x^2 + 20x + 9

• x^2 + x + 20

Multiple Choice

Multiply (x + 7)(x + 9)

• x^2 + 63x + 16

• x^2 + 16x + 63

• x^2 + 16x + 2

Multiple Choice

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

• 6x² + 17x + 7

• 6x² + 17x + 12

• 6x² + 1x + 12

Multiple Choice

(3x + 4)(2x + 2)

• 6x² + 14x + 6
• 6x² + 14x + 8
• 5x² + 14x + 6
• 5x² + 14x + 8

Multiple Choice

(6y - 5)(9y + 4)

• 27y² - 21y - 20
• 36y² - 21y - 20
• 45y² - 21y - 20
• 54y² - 21y - 20

Multiple Choice

(2h + 8)(9h + 4)

• 12h⁸ + 18h + 32
• 18h² + 80h + 32
• 16h² + 60h + 38
• 24h² + h + 32

Multiple Choice

What does it mean for two terms to be considered "like terms"

• They have the same number

• They have the same variable

• They have the same variable and exponent.

Multiple Choice

(4x + 3)(x + 2)

• x² + 11x + 6
• 4x² + 8x + 6
• 4x² + 3x + 6
• 4x² + 11x + 6

Multiple Choice

(3x – 1)(x + 5)

• 3x² + 4x + 5

• 3x² + 4x - 5

• 3x² + 14x + 5

• 3x² + 14x - 5

Multiple Choice

(2x + 3)(5x + 3)

• 10x² + 21x + 9

• 2x² + 6x + 15 + 9

• 8x² +21x + 9

• 10x² + 9x + 9

Multiple Choice

(2x + 3)(3x + 4)

• 6x² + 17x + 7

• 6x² + 17x + 12

• 6x² + 8x + 12

• 6x² + 9x + 12

Multiple Choice

(x +2)(x + 3)

• x^2 + 5x + 6

• x^2 + x + 6

• x^2 + 5x + 5

• x^2 + 6x + 6

Multiple Choice

(x + 7)(x - 2)

• x^2 - 5x + 5

• x^2 - 9x - 14

• x^2 - 5x - 14

• x^2 + 5x - 14

Multiple Choice

(2x - 1)(x + 2)

• 2x² + 3x - 2

• 2x² - 5x - 2

• 2x² + 3x + 2

• 2x² - 5x + 2

Multiple Choice

Solve the following using the FOIL method: $$\left(2x-3\right)\left(x+6\right)=$$  

• $$2x^2-15x-9$$  

• $$2x^2+15x+18$$  

• $$2x^2+9x-18$$  

• $$2x^2+9x-9$$  

Multiple Choice

Multiply

(x - 3)(x +10)

• x^2 - 7x + 13

• x^2 - 6x - 30

• x^2 + 7x - 30

• x^2 + 13x + 30