Jawabanmu

2014-08-25T19:55:44+07:00
4log75
2log75/2log4
2log25+2log3/2log2^2
2log25+a/2
3log25/3log2 + a /2
3log5^2/ 1/a + a /2
2ab+a/2
3a2b/2


jika ^2log3=a.. dan ^3log5=b
ntar di edit dulu ^^
2014-08-25T19:56:04+07:00