
Kyle R. answered 03/31/16
Tutor
4.9
(31)
Mathematics and Science Tutor - Graduate Student
3(x - 2)2 + 7
3(x2 - 4x + 4) + 7 FOIL
3x2 - 12x + 12 + 7 Distribute the 3
3x2 - 12x + 19 Add like terms