8 a b - 16 a c + 12 a =
4 ∙ a ∙ 2 ∙ b - 4 a ∙ 4 ∙ c + 4 ∙ a ∙ 3 =
4 a ( 2 b - 4 c + 3 )
Factor: 8ab - 16ac + 12a
anyone wanna help me out with this, i know how to normally work out problems like this but for some reason im not getting the correct answer when i work it out...
1 answer