4 a 2 )= 16 July 8, 2019 16 32 64 128 4 3 a 2 16 4 2 16 in logarithmic form 4 2 169 4 2 16 1 4 2 16 5 4 2 16x 4 2 16 32 4 2 16 6 4 2 16 7 4 x 2 )= 16 4 n 2 16 4 c 2 16 4 y 2 16 4 b 2 16 4 r 2 16
