Factor Quadratic a=1 Free Response

Factor completely. Write your answer with no spaces: for example (x+1)(x+2).  If not factorable, write not factorable.

 $n^2-4n-21$  

Factor completely. Write your answer with no spaces: for example (x+1)(x+2). If not factorable, write not factorable.

 $k^2-16k+48$  

Factor completely. Write your answer with no spaces: for example (x+1)(x+2). If not factorable, write not factorable.

 $n^2+22n+120$  

Factor completely. Write your answer with no spaces: for example (x+1)(x+2). If not factorable, write not factorable.

 $x^2-x-12$  

Factor completely. Write your answer with no spaces: for example (x+1)(x+2). If not factorable, write not factorable.

 $v^2-11v$  

Factor completely. Write your answer with no spaces: for example (x+1)(x+2). If not factorable, write not factorable.

 $x^2-8x+12$ 

Factor completely. Write your answer with no spaces: for example (x+1)(x+2). If not factorable, write not factorable.

 $r^2-9r-22$  

Factor completely. Write your answer with no spaces: for example (x+1)(x+2). If not factorable, write not factorable.

 $x^2-3x-28$  

Choose all correct answers.

Factor  $x^2-22x+121$  

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

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

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

•  $\left(x-11\right)^2$  

Factor completely. Write your answer with no spaces: for example (x+1)(x+2). If not factorable, write not factorable.

 $n^2+5n-14$