Log 4 z 1 16 July 8, 2019 16 32 64 128 Log x 1 16 =- 4 Log base 16 x 1 4 4 log x 1 log 16 log 5 x Log 4 16 4 ⋅ log 1 / 16 ( 1 / 2 ) Log 4 1/16
