5 2 2 4 6 July 8, 2019 16 32 64 128 5 2 2 4 3 6 5 1 2 2 4 6 5 2 4 6k )= 1 3 12k 3 3k 5 2 4 6 8 2 2 4 5 6 7 5 2 4 6 1 3 5 3y 4 )=- 2 2 6y 5 3x 4 )=- 2 2 6x 2 2 4 x 3 5 6