3 n 2 )= 4 n 5 July 8, 2019 16 32 64 128 3 n n 2 4n 5 N 2 3n 4 5n 6 21 N n 2 n 3 n 4 n 5 formula N n 2 n 3 n 4 n 5 time complexity Lim 2 n 3 n 4 n 5 n 3 n 4 )+ 2 4n 5 )= 5 n 2 )+ 16 N 2 3n 4 5n 6 21 class 8 N 2 3n 4 5n 6 N 2 3n 4 5n 6 21 explain N 2 3n 4 5n