Factoring and Foiling

(g - 2)(4g - 6)

• 4g² - 14g + 12

• 4g² + 2g - 6

• 4g² - 2g - 12

• 8g² - 2g + 12

Tags

CCSS.HSA.APR.A.1

What are the factors of x²+3x-40

• (x+10)(x-4)

• (x+8)(x-5)

• (x+20)(x-2)

• (x+1)(x-3)

What are the factors of x²-8x-48

• (x-12)(x+4)

• (x+12)(x-4)

• (x+12)(x+4)

• (x-12)(x-4)

Factor: x² + 2x – 3

• (x - 2)(x + 1)

• (x + 1)(x - 3)

• (x + 2)(x - 1)

• (x - 1)(x + 3)

Factor
n² + 16n + 63

• (n-7)(n+4)

• (n+7)(n-9)

• (n-3)(n-10)

• (n+7)(n+9)

Factor
81m² - 1 

• not factorable

• (m-9)(m+9)

• 9m(9m-1)

• (9m-1)(9m+1)

Tags

CCSS.HSA.APR.C.4

(p + 8)²
 Hint: (p + 8)² = (p + 8)(p + 8)

• p ² − 16p − 64 

• p ² + 16p + 64 

• p ² − 16p − 8

• p ² − 16p + 64 

Tags

CCSS.HSA.APR.C.4

(n - 5)(n - 1)

• n² - 5n + 5

• n² - 6n + 5

• n² + 5

• n² + 6n + 5

Tags

CCSS.HSA.APR.A.1

(x – 1)(x + 5) 

• x² + 4x + 5

• x² + 4x - 5

• x² + 14x + 5

• x² + 14x - 5

Tags

CCSS.HSA.APR.A.1

(r - 7)(2r + 8)  

• 2r² - 7r - 55

• 2r² - 6r - 56

• 2r² - 123 - 56

• bananas

Tags

CCSS.HSA.APR.A.1