8 3 5 4 9 July 8, 2019 16 32 64 128 8 * 3 2 5 * 4 9 3 8 5 6 4 9 3 8 5 4 1 9 3 8 5 4 7 9 3 8 х 4 5 9 10 8 3 z )* 4 9 5 88 4 5 8 3 94 1 4 3 8 5 9 x 8 3 z ⋅ 4 9 5 88 8 x 3 2 5 x 4 9 8 4 ⋅ 3 5 1 9 5 sec butyl 8 isopropyl 3 4 9 trimethylundecane 5 8 3 8 x 4 9 8 3 5 3 4 9 estimate 8 3 5 plus 3 4 9
