化简log(2)3 * log(3)4 * log(4)7 *log(7)16
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
log(27)16/log(3)4=
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√
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
对数计算1.{log(4)(3)+ log(8) (3)} X {log(3)(2)+log(9)(2)}2.{log(
化简1/log 7+1/log 7+1/log 7 5 3 2
4^log(4)[x^2]+3^log(9)[6x]=log(2)[16]