Factoring Trinomials a=1 & + 3rd term

• (x + 5)(x + 5)

• (x + 25)(x + 1)

• (x - 5)(x - 5)

• (x + 5)(x - 5)

Tags

CCSS.HSA.APR.C.4

Factor:

x² + 3x + 2

• (x + 2)(x + 1)

• (x + 3)(x − 1)

• (x + 3)(x + 1)

• (x − 3)(x + 1)

• (x + 6)(x + 2)

• (x + 3)(x + 4)

• (x - 4)(x - 3)

• (x - 2)(x - 6)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Factor:

x² − 15x + 50

• (x − 10)(x − 15)

• (x − 10)(x − 5)

• (x − 25)²

• (x − 5)(x − 5)

Factor:

x² + 12x + 35

• (x + 5)(x + 7)

• (x + 4)(x + 3)

• (x + 7)(x − 5)

• (x − 4)(x − 3)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.APR.A.1

Factor:

n² − 13n + 40

• (n − 5)(n − 8)

• (n + 5)(n − 8)

• (n − 5)(n + 8)

• (n + 6)(n + 1)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSA.APR.B.3

Factor:

d² − 10d + 25

• (d + 5) (d − 5)

• (d − 15) (d + 10)

• (d + 5) (d − 20)

• (d − 5) (d − 5)

Tags

CCSS.HSA.APR.C.4

Factor:

x² + 5x + 4

• (x + 4)(x + 1)

• (x + 2)(x + 2)

• (x + 4)(x − 1)

• (x + 5)(x + 1)

Tags

CCSS.HSA.SSE.B.3

CCSS.HSA.APR.B.3

Factor:

r² − 16r + 60

• (r − 15)(r + 4)

• (r − 6)(r + 10)

• (r − 6)(r − 10)

• (r +30)(r − 2)

Factor:

x² − 9x + 20

• (x − 10)(x − 2)

• (x − 20)(x − 1)

• (x − 10)(x + 2)

• (x − 5)(x − 4)