3 k 2 k 3 2 July 8, 2019 16 32 64 128 2k 3 * k 2 k 3 K 2 3 )( k 2 7 3 2 k 3 )= 2 3 2k 1 K 2 k 3 )= 2 4k 3 )+ k K )= 3 2 1 2 4 k (- 3 3 k 5 2 1 k 3 2 K 3 k 2 3k 7 2k 3 3 5 k 1 3 3 2 k 3 2k 3 2 k 3k - 2
