X 2 5x 42 July 8, 2019 16 32 64 128 X 2 5x 42 0 3 x 2 )+ 5x 42 Y x 3 5 5x 2 42x 18 Factor x 2 5x 42 X 4 6x 3 5x 2 42x 40 X 3 2 x2 − 5x 42 42 x 2 5x a 2 a 6 0 5x 2 42x 16 x 8 2 x 2 5
