已知a大于b大于1,log(a)b+log(b)a=10/3,求log(a)b-log(b)a的值

已知a大于b大于1,log(a)b+log(b)a=10/3,求log(a)b-log(b)a的值 已知a＜b＜1,log(a)b+log(b)a=10/3,求log(a)b-log(b)a的值 已知01.比较log a 1/b,log a b,log b 1/b的大小. 已知01比较log(a)(1/b),log(a)(b),log(b)(1/b)的大小 log a b*log b c=log b b*log a c成立吗 a^[log(a)b×log(b)c×log(c)N] 设a>b>1,log(a)b+log(b)a=10/3,则log(a)b-log(b)a= log(ab)=log(a)+ log(b)吗 设a>b>1,且loga(b)+log(b)a=10/3,求loga(b)-log(b)a log(8)a+log(4)b^2=5,log(8)b+log(4)a^2=7,求log(2)ab的值 若a²>b>a>1,试比较log b b/a ,log b a,log a b的大小 对数函数题 log a - log b = 3 log (c/2) 求 a = ______________