Log(3)1/4与log(4)1/3如何比较大小.

对数:log(4)8－log(1/9)3 求值 (log(2)9+log(4)1/9)乘以(log(3)2+log(9)0.5) 括号里是底数.计算这道题. log(1/2)3,log(1/3)3,log(1/4)3比大小 2^log(4)(3)加3^log(9)(1/4)加5^log(1/25)(2) log∨6 (64)*log∨4 (1/27)*log∨3( 36) log∨6 (64)*log∨4 (1/27)*log∨3( 36) Log(3)1/4与log(4)1/3如何比较大小. 1、log下标3 2(log下标4 3+log下标8 3)2、log下标1/3 √27+log下标27 1/3 计算：（1） log(2)(3)*log(3)(4)*log(4)(5)（2）log(2)(7)*log(√7)(8) 求大神指点,lingo出现错误代码11,这是为什么?model:!目标函数;min=(0.005*((@log(1+k))^2+(@log(1+2*k))^2+(@log(1+3*k))^2+(@log(1+4*k))^2+(@log(1+5*k))^2))!/(@log(1+k)+@log(1+2*k)+@log(1+3*k)+@log(1+4*k)+@log(1+5*k));!约束条件;(@log [log(4)3+log(8)3][log(3)2+log(9)2]-log(1/2)32∧1/4过程详细点,log(4)3是log以4为底3的对数， 对数计算1.{log(4)（3）+ log(8) (3)} X {log(3)(2)+log(9)(2)}2.{log(2)(3)} X {log(3)(4)+log(9)(2)}3.(lg2)^+1g2X 1g5 +1g50 log(2)3乘log(3)4乘log(4)5乘og(5)2↓这个为准log(2)3乘log(3)4乘log(4)5乘log(5)2 1楼不的懂 log(2)5×log(5)81×log(3)4＋In√e.还有(log(2)3＋log(4)9)(log(3)4＋1／2log(3)2) 化简（log[4]3＋log[8]3）×（log[3]2＋log[9]2）如题 log(75)10-log(3)10+log(4)10 4^[log(2)3+log(4)8] log(2)9log(3)4等于