Faiteaddinalast Faiteaddinalast 24-05-2016 Mathematics contestada What are the factors of 36x8 – 49? (9x4 – 1)(4x2 + 49) (36x4 – 7)(x2 + 7) (6x4 – 7)(6x4 + 7) (6x8 – 7)(6x + 7)