FOIL practice

(x - 7)(x + 7)

• x^2 + 7x - 49
• x^2 - 7x + 49
• x^2 - 49
• x^2 + 49

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

(x - 1)(x - 8)

• x^2 + 9x + 8
• x^2^ + 9x - 8
• x^2 - 9x - 8
• x^2 - 9x + 8

Tags

CCSS.HSA.APR.A.1

Find the product:
(3x – 1)(x + 5) 

• 3x² + 4x + 5
• 3x² + 4x - 5
• 3x² + 14x + 5
• 3x² + 14x - 5

Tags

CCSS.HSA.APR.A.1

(7y + 4)(8y + 2)

• 58y² + 48y + 6  
• 65y² + 64y + 8  
• 56y² + 46y + 8  
• 56y⁸ + 46y - 8  

Tags

CCSS.HSA.APR.A.1

(2s + 9)(3s - 4)

• 3s² + 19s - 36
• 4s² + 19s - 36
• 5s² + 19s - 36
• 6s² + 19s - 36

Tags

CCSS.HSA.APR.A.1

( x + 3 )²

• x² + 9

• x² - 6x - 9

• x² + 6x + 9

• x² + 9x + 6

( x - 5 )²

• x² + 25x + 10

• x² - 10x + 25

• x² - 25

• x² + 10x - 25

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.C.5

What does the I in FOIL stand for?

• Inner

• Imaginary

• Inception

• Ice, baby ice.

Tags

CCSS.HSA.APR.C.5

What does the F in FOIL stand for?

• Fire

• First

• Friends

• Fabulous

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

• 6x² + 17x + 7
• 6x² + 17x + 12
• 6x² + 8x + 12
• 6x² + 9x + 12

Tags

CCSS.HSA.APR.A.1