log(2) 3与log(1.2) 2 比较大小 括号内为底数

log(2) 3与log(1.2) 2 比较大小 括号内为底数 log(2)9log(3)4等于 log(2)9×log(3)4 4^[log(2)3+log(4)8] log a 2/3 log a(2/3) 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 化简log(2)3 * log(3)4 * log(4)7 *log(7)16 log(3)4*log(4)8*log(8)M =log(2)16 M是多少呃.... [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 log（x+5）=log（x）+log（2） log（8）+log（x）=log（24） 2log（x）=log(2x)+log(3) 已知log（2）[log（3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x+y的值 5/6log(2)3*3/2log(3)2 计算：2log(2)3-log(2)9/8