Quadratics Factoring a=1

• (x + 1) (x + 1)

• (x + 2) (x + 1)

• (x + 0) (x + 2)

• No factors/roots

• (x + 3)(x + 4)

• (x + 4) (x + 2)

• (x + 2) (x + 6)

• (x + 8) (x - 4)

• (x + 10) (x + 11)

• (x + 21) (x + 20)

• (x + 20) (x + 1)

• (x + 11) (x + 2)

• (x + 7) (x - 1)

• (x - 7) (x + 1)

• (x - 7) (x - 1)

• (x +7) (x + 1)

• (x - 6) (x + 3)

• (x + 9) (x - 7)

• (x - 3) (x + 3)

• (x - 3) (x - 3)

Tags

CCSS.HSA.APR.C.4

• (x - 3) (x + 1)

• (x - 2) (x - 3)

• (x + 3) (x - 1)

• (x - 3) (x - 1)

Which expression would match these factors? (x + 3) (x + 1)

• x² + 3x + 4

• x² + 3

• x² + 3x + 1

• x² + 4x + 3

Tags

CCSS.HSA.APR.A.1

Factor: x² - x - 20
Remember: 1x = x

• (x - 1) (x + 20)

• (x + 5) (x - 4)

• (x - 5) (x + 4)

• Not possible to factor

factor:x² - 25

• ( x + 5 ) ( x - 5 ) 

• ( x - 5 ) ( x - 5 ) 

• ( x + 5 ) ( x + 5 ) 

• Prime

Tags

CCSS.HSA.APR.C.4

Factor
n² + 16n + 63

• (n-7)(n+4)

• (n+7)(n-9)

• (n-3)(n-10)

• (n+7)(n+9)