Log9(Log3(Log2^X))=0 外面的是大括号 怎么求

log5[log2(log9/log3)]=? Log9(Log3(Log2^X))=0 外面的是大括号 怎么求 若log2^3×log3^4×log4^x=log9^3 ,求x Log2⒊log3⒋log4ⅹ=log9⒊求x的值 (log2(3)+log8(9))x(log3(4)+log9(8)+log3(2)) log9(log2(8)) = x ,求x log3(x-1)=log9(x+5) 求x log3(x-1)=log9(x-5) 求x 方程log3 (x-1)=log9 (x+5) 解方程log3^(x-1)=log9^(x+5) log3(x-1)=log9(x+5)详细过程, log3(x-1)=log9(x+5) 中log9(x+5) 怎么化简? log3(x-1)=log9(x+5) 中log9(x+5) 怎么化简? (log2^3 +log3^5) x ( log3^5 +log9^5 ) x lg 2 ,本人对数特别差,最好带解说,(log2^3 +log5^3) x ( log3^5 +log9^5 ) x lg 2 log9^3+log2^1/25×log3^1/8×5^1/9= log3(x2)+log9(1/x)+3/2=0怎么解 log3^2*log5^7/log9^1/7*log125^82.log2^3=1-a/a,则log3^12= log2(log3(log4x)=0