Factoring GCF and Quadratic Trinomials Quiz

Factor: $6x^2-9x$   

•  $x(6x-9)$  

•  $3x(2x-9)$  

•  $3x(2x-3)$  

•  $3(x-3)$  

Factor: $x^2+7x+12$   

•  $(x+3)(x+4)$  

•  $(x+2)(x+6)$  

•  $(x+1)(x+12)$  

•  $(x+1)(x+7)$  

Factor: $x^2-3x-10$   

•  $(x+5)(x-2)$  

•  $(x-5)(x+2)$  

•  $(x+5)(x+2)$  

•  $(x-5)(x-2)$  

What is the GCF of the following polynomial? $4y^3+8y^2$   

•  $4y$  

•  $4y^2$  

•  $4y^3$  

•  $4$  

Factor: $x^2+12x+20$   

•  $(x+2)(x+10)$  

•  $\left(x+3)(x+4\right)$  

•  $(x+4)(x+5)$  

•  $(x+4)(x+6)$  

Factor completely:  $3x^2+18x+15$  
Hint: combo of two methods!

•  $3(x^2+6x+5)$  

•  $(x+5)(x+1)$  

•  $3(x+5)(x+1)$  

•  $\left(x+5\right)\left(3x+3\right)$  

Factor: $x^2+9x-36$  

•  $(x+12)(x-3)$  

•  $(x+9)(x-4)$  

•  $(x-12)(x+3)$  

•  $(x-9)(x-4)$  

Factor: $6m^2+16m$   

•  $2\ (3m^2+8m)$  

•  $2m\ (3m+8)$  

•  $2m\ (3m-8m)$  

•  $4m\left(2m+12\right)$  

Factor: $15x²-45x$   

•  $15x\ (x-3)$  

•  $5x\ (3x-9)$  

•  $3x\ (5x-15)$  

•  $15\ (x+1)\ (x-3)$