Geo A Factoring Review 2

Solve by Factoring  $5x^2-45=0$  

•  $x\ =\ 3,\ x\ =\ -3$  

•  $x\ =\ 9,\ x\ =\ -9$  

• No Solution

•  $x\ =\ 5,\ -5$  

Tags

CCSS.HSA-REI.B.4B

Solve  $x^2-3x-10=0$  

•  $x\ =\ 5,\ -2$  

•  $x\ =\ -5,\ 2$  

•  $x\ =\ 5,\ 2$  

•  $x\ =\ -5,\ -2$  

Tags

CCSS.HSA-REI.B.4B

Solve  $x^2+14x+13=0$  

•  $x\ =\ 13,\ 1$  

•  $x\ =\ -13,\ -1$  

•  $x\ =\ 7,\ -2$  

•  $x\ =\ -13,\ 1$  

Tags

CCSS.HSA-REI.B.4B

Solve  $3x^2-5x+2=0$  

•  $x\ =\ \frac{2}{3},\ 1$  

•  $x\ =\ -\frac{2}{3},\ -1$  

•  $\left(3x-2\right)\left(x-1\right)$  

•  $x\ =\ 3,\ -2$  

Tags

CCSS.HSA-REI.B.4B

Solve  $5x^2-17x=6$  

•  $x\ =\ \frac{2}{5},\ 3$  

•  $x\ =\ -\frac{2}{5},\ -3$  

• No Real Solution

•  $x\ =\ 3,\ 5$  

Tags

CCSS.HSA-REI.B.4B

Solve by factoring $x^2=121$  

•  $x\ =\ 11,\ -11$  

•  $x\ =\ 12,\ 1$  

•  $x\ =\ 3,\ -15$  

• No Real Solution

Tags

CCSS.HSA-REI.B.4B