log3 2/log5 4怎样化简(3和5是角标)
log 2 3 * log3 4 * log4 5 *log5 2 化简
log3(2)*log5(3)*log8(5)
运用对数换底公式化简log2(3)*log3(4)*log4(5)*log5(2),
如何计较log3(2)和log5(4)的大小 如何计较log3(2)和log5(4)的大小
log3^2/3与log5^6/5比较大小
(log3^4+log5^2)(log2^9+log2^根号3)
log2(3)*log3(5)*log5(8)(具体步骤)
1.log2 3*log3 4*log4 5*log5 2 2.(log4 3+log8 3)8(log3 2+log9
利用换底公式求值:1.log2 25 ×log3 4 ×log5 9 2.(log4 3+log8 3)(log3 2+
帮忙换底化简下列:logaC*logcA .log2 3 * log3 4 * log4 5 * log5 2
log2 3 · log3 4 ·log4 5 ·log5 2 前面的是底数
log3^2/3与log5^6/5比较大小 (希望详细点)