GCF Factoring

Find the FCF of  $12x^2$  and  $18x^3$ 

•  $x^2$  

• 9x

• 6 $x^3$  

•  $6x^2$  

What is the GCF of  $25a^2$  and 15a

• 5a

• a

•  $5a^2$  

• 25a

Choose the complete factored form of

 $8x^3+10x$  

•  $8x\left(x^2+2\right)$  

•  $2x\left(x^2+5\right)$  

•  $2x^2\left(1+5x\right)$  

•  $x\left(8x+10\right)$  

Choose the complete factored form of:

 $7x^2+21$  

•  $x^2$  

•  $7$  

•  $7\left(x^2+3\right)$  

•  $7x\left(x+3\right)$  

I have a good understanding of what a GCF means?

• Yes

• Kind of

• I need to get help!