April 23 Factor Quadratics

3x² + 8x + 5

• (x - 1) (3x - 5)

• (3x - 1) (x - 5)

• (x + 1) (3x + 5)

• (3x + 1) (x + 5)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

7x² - 16x + 4

• (x + 2) (7x - 2)

• (x + 2) (7x + 2)

• (x - 2) (7x + 2)

• (x - 2) (7x - 2)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

6x² - 11x - 10

• (3x + 5) (2x - 2)

• (2x + 5) (3x - 2)

• (2x - 5) (3x + 2)

• (3x - 5) (2x + 2)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

6x² + 19x + 8

• (3x + 8) (2x + 1)

• (3x + 1) (2x + 8)

• (3x + 2) (x + 8)

• (3x + 1) (8x + 2)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor:
6x² – 19x – 7 

• (2x +7)(3x – 1)
• (1x – 1)(6x+7)
• (2x – 7)(3x+1)
• (6x – 7)(1x+1)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor Trinomial Completely:
2x² + 12x + 16

• 2(x + 8)(x + 6)
• (2x + 4)(2x + 2)
• 2(x + 2)(x + 4)
• 2(x² + 6x + 8)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor Completely:  15t² - 27t - 6

• 3(5t +1)(t - 2)
• (3t - 6)(5t + 1)
• 3(5t - 1)(t + 2)
• (15t + 6)(1t - 6)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor:  $x^2-121$  

•  $\left(x-11\right)^2$  

•  $\left(x+11\right)\left(x-11\right)$  

•  $\left(x-60.5\right)\left(x+60.5\right)$  

•  $\left(x+11\right)^2$  

Tags

CCSS.HSA.APR.C.4

 $a^2-10a+25$  Factor:

•  $\left(a-5\right)\left(a+5\right)$  

•  $\left(a+5\right)^2$  

•  $\left(a-5\right)^2$  

•  $\left(a-10\right)^2$  

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor:

x² + 11x + 24

• (x + 6)(x + 4)

• (x + 12)(x + 2)

• (x - 8)(x - 3)

• (x + 8)(x + 3)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3