Expanding Binomials Practice 1

Expand (x - 7)(x + 7)

• x² + 7x - 49

• x² - 7x + 49

• x² - 49

• x² + 49

Expand (g + 4)(g + 5)

• g² + 9g + 20

• g² + 20

• g² + 9g + 9

• g² + 11g + 20

Expand (x + 3) (x + 7)

• x² + 10x + 10

• x + 10x + 10

• x² + 10x + 21

• 2x + 10

Expand (x + 5)²

• x² + 25

• x² + 10x + 25

• x² + 10 x + 10

• x² + 10

Expand (3x – 1)(x + 5)

• 3x² + 4x + 5

• 3x² + 4x - 5

• 3x² + 14x + 5

• 3x² + 14x - 5

Which of the following is a binomial?

• 5x + 11
• x² + 3x + 6
• 12x²y
• x² - 4x + 10

Tags

CCSS.HSA.APR.A.1

What does FOIL stand for?

• Flogging Outlawed in London
• Fans On in Landing
• First Outside Inside Last
• Fishing Only in Lakes

Tags

CCSS.HSA.APR.A.1