Latest exam Aptitude Question SOLUTION: Is this problem factored completely correctly? 3a^3+6a^2-2a-4 (3a^3)+(-2a-4) (3a^3/3a^2+6a^2/3a^2)+ (-2a/-2-4/-2) 3a^2(a+2)+ -2(a+2) (1a+2)(3a^2+-2) How would you write t