5/6log(2)3*3/2log(3)2
log(2)(25)*log(3)(根号2)*log(5)(9)
问一道数学题.log(2)3*log(3)4*log(5)6*……*log(2008)2009
计算log(2) 81/log(2) 3
log(2)9×log(3)4
log(2)9log(3)4等于
指数与对数计算题log√2*√3log√3*√4log√4*√5log√5*√6log√6*√7log√7*√8log√
log a(2/3)
用换底公式简化[log(4)3+log(8)3][log(3)2+log(9)2]
(log(4)3+log(8)3)(log(3)2+log(9)2) 怎么个思路
(log(4)3+log(8)3)(log(3)2+log(9)8) 怎么个思路
化简log(2)3 * log(3)4 * log(4)7 *log(7)16
log(3)4*log(4)8*log(8)M =log(2)16 M是多少