TEST: Solve by factoring

 $b^2+8b-33=0$  

•  $\left\{8,-33\right\}$  

•  $\left\{3,-11\right\}$  

•  $\left\{3,11\right\}$  

•  $\left\{-11,-3\right\}$  

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

 $n^2+3n=0$  

•  $\left\{-3,0\right\}$  

•  $\left\{3,0\right\}$  

• No Real Solution

•  $\left\{-3,-1\right\}$  

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

 $x^2-100=0$  

•  $\left\{25,4\right\}$  

•  $\left\{-50,2\right\}$  

•  $\left\{-10,10\right\}$  

•  $\left\{0,100\right\}$  

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.4

 $n^2-10n+24=0$  

•  $\left\{8,3\right\}$  

•  $\left\{4,6\right\}$  

•  $\left\{-4,-6\right\}$  

•  $\left\{12,2\right\}$  

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

 $x^2-24x+114=19$  

•  $\left\{10,14\right\}$  

•  $\left\{-5,-19\right\}$  

•  $\left\{24,\ 19\right\}$  

•  $\left\{5,19\right\}$  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.4

 $5x^2-12=17x$  

•  $\left\{-3,20\right\}$  

•  $\left\{-\frac{3}{5},\ 4\right\}$  

•  $\left\{-4,\ \frac{3}{5}\right\}$  

•  $\left\{-20,3\right\}$  

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Solve by factoring: x² - 9x + 20 = 0

• x = -4 and x = -5

• x = 20 and x = -9

• x = 4 and x = 5

• x = -4 and x = 5

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Solve by factoring: x² + 3x - 18 = 0

• x = -3 and x = 6

• x = 3 and x = -6

• x = -9 and x = 2

• x = 9 and x = -2

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

Solve

a² + 2a - 24 = 0

• a = -6, 4

• a = 6, -4

• a = 12, -2

• a = 8, -3

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Solve for n by factoring.

• -4, 2

• -2, 4

• -16

• -4

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2