Factoring Trinomials and Operations on Polynomials

 $Factor:\ \ x^2+11x+28$  

• (x+4)(x+7)

• (x+2)(x+14)

• (x-4)(x-7)

• (x-2)(x-14)

 $Factor:\ x^2-5x-6$  

• (x+2)(x-3)

• (x+3)(x-2)

• (x+1)(x-6)

• (x-1)(x+6)

 $Factor:\ x^2+12x+36$  

• (x+6)(x+6)

• (x+6)(x-6)

• (x-6)(x-6)

• (x+6)(x+9)

 $Factor\ out\ the\ GCF:\ 24x^4+56x^3$  

•  $8x^3\left(3x+7\right)$  

•  $8x^2\left(3+7\right)$  

•  $2x^3\left(12x+28\right)$  

• NO GCF 

 $Multiply\ \left(x^2+2x-3\right)\ \left(x^2-6\right)$  

•  $x^4+2x^3-9x^2-12x+18$  

•  $x^4+7x^3-18$  

•  $x^4-7x^3+18$  

•  $x^4-2x^3+9x^3-18$