4 2 3 1 1 6 July 8, 2019 16 32 64 128 4 2 3 1 1 6 as a fraction 4 2 3 x 1 1 6 6 3/4 divided by 2 1/4 4 2 3 1 6 7 4 2 3 1 5 6 4 2 3 8 1 6 4 2 3 1 5 6 as a fraction 1 4 x 2 )= 1 3 2x 6 1-methyl-4-phenyl-1 2 3 6-tetrahydropyridine 4 15z 5 6z 1 2 1 3 5 2 3 x 1 )- 1 4 3x 5 )= 1 6
