Factoring with Rationals

Factor:
x² - 5x - 14

• (x - 2)(x + 3)

• (x - 2)(x + 7)

• (x + 2)(x - 7)

• (x - 2)(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)

What are the factors of 3x²-17x+10

• (x-5)(3x-2)

• (x+5)(3x+2)

• (3x-5)(x-2)

• (x+5)(3x-2)

Factor: 5x² - 6x - 27

• (5x + 3)(x-9)

• (5x - 3)(x + 9)

• (5x + 9)(x - 3)

• (5x - 9)(x + 3)

Which of the following is a factor of x²-10x+24?

• x-4

• x+4

• x+6

• x-2

Factor:
2x² + 11x + 14

• (x + 7)(2x + 2)
• (x + 2)(2x + 7)
• (x + 14)(2x + 1)
• (x + 1)(2x + 14)

Factor:x² - 25

• ( x + 5 ) ( x - 5 ) 

• ( x - 5 ) ( x - 5 ) 

• ( x + 5 ) ( x + 5 ) 

• Prime

Tags

CCSS.HSA.APR.C.4

Factor completely: x²-6x+8

• (x-2)(x-4)
• (x-1)(x-8)
• (x+2)(x+4)
• (x+1)(x+8)

Tags

CCSS.HSA.APR.D.6

Simplify (x² + 3x - 10) / (x² - 1x - 2)

• (x - 5) / (x - 1)

• (x + 5) / (x + 1)

• (x - 2) / (x - 3)

• (x + 2) / (x + 3)

Tags

CCSS.HSA.APR.D.6