Factoring binomials and trinomials (a=1)

Factor:

x² - 13x - 30

• (x - 10)(x - 3)

• (x - 10)(x + 3)

• (x + 15)(x - 2)

• (x - 15)(x + 2)

Factor
x² + 9x - 36

• (x + 12)(x - 3)
• (x + 9)(x - 4)
• (x - 12)(x + 3)
• (x - 9)(x - 4)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor

x² - x - 12

• (x + 4)(x - 3)

• (x - 6)(x + 2)

• (x - 4)(x + 3)

• (x - 4)(x - 3)

Factor

x² -16x + 48

• (x + 12)(x - 4)

• (x + 6)(x - 8)

• (x - 12)(x - 4)

• (x -16)(x - 3)

Factor:

x² - 14x

• x(x - 14x)

• 2x(x - 7)

• x²(x - 14)

• x(x - 14)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor:
x² -15x + 36

• (x - 18)(x + 2)
• (x - 12)(x - 3)
• (x - 12)(x + 3)
• (x + 18)(x - 2)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor:

x² - 49

• (x + 7)(x - 7)

• (x + 7)(x + 7)

• (x - 7)(x - 7)

• (x + 49)(x - 49)

Tags

CCSS.HSA.APR.C.4

Factor

x² + 5x + 4

• (x + 5)(x - 1)

• (x + 4)(x + 1)

• (x + 4)(x - 1)

• (x + 5)(x + 1)

Factor by GCF:

6x² + 16x

• 2(3x² + 8x)

• 2x(3x + 8)

• 2x(3x + 8x)

• x(6x + 16)

Factor

x² +17x - 60

• (x - 20)(x + 3)

• (x + 12)(x + 5)

• (x + 12)(x - 5)

• (x + 20)(x - 3)