W2endoRizCscoff W2endoRizCscoff 07-05-2017 Mathematics contestada Factor 27x^2z+36xz+12z completely. A. 12z(2x^2+3x+1) B. 3z(3x+2)^2 C. 3z(3x+2)(3x-2) D. z(3x+12)^2