4 log base 2 n July 8, 2019 16 32 64 128 Log 4 na base 2 Log base 2 of negative 4 Log 4 na base 1 2 Log 4 na base raiz de 2 4 elevado a log 3 na base 2 Log √ 2 na base 4 4 log base 2 Log 2 base 2 4^log base 2 of 5 4 base 2