log(4)25-2log(4)10+log(4)5*log(5)16

(log(2)125+log(2)25+log(8)5)*(log(125)2+log(25)4+log(5)8) 化简(log(2)(5)+log(4)(0.2))(log(5)(2)+log(25)(0.5)) 2^log(4)(3)加3^log(9)(1/4)加5^log(1/25)(2) log（2）25×log（3）4×log （5）9等于多少? log(3)4*log(4)8*log(8)M =log(2)16 M是多少 化简log(2)3 * log(3)4 * log(4)7 *log(7)16 log底数2 真数3×log底数3 真数4×log底数4 真数5×log底数5 真数2 问一道数学题.log(2)3*log(3)4*log(5)6*……*log(2008)2009 -5log⑨4+log③32/9-5^log⑤3-（1/64)^-2/3 log(2)5×log(5)81×log(3)4＋In√e. log(2)(25)*log(3)(根号2)*log(5)(9) log(27)16/log(3)4=