作业帮(log(3)2+log(9)2)*(log(4)3+log(8)3) 带括号的是底数
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(log(3)2+log(9)2)*(log(4)3+log(8)3) 带括号的是底数
(log(3)2+log(9)2)*(log(4)3+log(8)3) 带括号的是底数
(log(3)2+log(9)2)*(log(4)3+log(8)3) 带括号的是底数
log(9)2=0.5log(3)2
(log(3)2+log(9)2)=1.5*log(3)2
log(4)3=0.5log(2)3
log(8)3=1/3 log(2)3
log(4)3+log(8)3=5/6log(2)3
(1.5*log(3)2)*(5/6log(2)3)=1.25
log(3)2* log(2)3=1
log(2)9log(3)4等于
log(2)9×log(3)4
化简:(log^3 2+log^9 2)(log^4 3+log^8 3)
(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
[log(5)8]*[log(32)5]+log(9)8/log(3)2
求等式log(2)3*log(3)4*log（4)5*log(5)6*log(6)7*log(7)m=log(3)9时m的值?
求值:(log(4)3+log(8)3)×(log(3)2+log(9)2)+log(2)(2^5)¼
计算：2log(2)3-log(2)9/8
求值 log（2）9×log（3）2
log(8)9 / log(2)3 这要用什么公式啊`?
（log（8）9）/log（2）3
log(27)32 × log(64)27+log(9)2 × log(4)根号27=?log(27)32 × log(64)27+log(9)2 × log(4)根号27=?
4^[log(2)3+log(4)8]
求值 log【9(下标)】3+log【 9（下标）】27 log【2】（1/2）- log【1/2】2
(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(3)2-log(3)32/9+log(3)16 - 5的2log（5)3次方
有关对数的计算题(log(4)3+log(8)3)(log(3)2+log(9)2)=?