Factor the polynomial. 27x^2 - 36x + 12

Holt McDougal Larson Algebra 1 Common Core Edition page ep9 number 54

Asked by bookragstutor on 30 Apr 10:25

Last updated by anonymous on 01 May 12:45

Answered by CherieS on 01 May 12:45

27x^2 - 36x + 12

3(9x^2-12x+4)

3(-3x )(-3x ) ( +2)( +2)

3(-3+2)(-3+2)

3(-3+2)^2