化简(log(2)(5)+log(4)(0.2))(log(5)(2)+log(25)(0.5))（还要追问,不懂的朋友请不要复制回答）

(log(2)125+log(2)25+log(8)5)*(log(125)2+log(25)4+log(5)8) 化简log(2)3 * log(3)4 * log(4)7 *log(7)16 化简:(log^3 2+log^9 2)(log^4 3+log^8 3) log(4)25-2log(4)10+log(4)5*log(5)16 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 化简2log`5(10)+log`3(0.25）+log`1/5(125)=(2) log`2(根号2）+log`9(27）+（1/4)^log`4(1/16) 注意 `为下角标 化简(log(2)(5)+log(4)(0.2))(log(5)(2)+log(25)(0.5))（还要追问,不懂的朋友请不要复制回答） 化简（log[4]3＋log[8]3）×（log[3]2＋log[9]2）如题 2^log(4)(3)加3^log(9)(1/4)加5^log(1/25)(2) log（2）25×log（3）4×log （5）9等于多少? 已知log(2){log(3)[log(4)(x)]}=5^0,则x=? 4^[log(2)3+log(4)8] log(2)9log(3)4等于 log(2)9×log(3)4 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=? log(8)a+log(4)b^2=5,log(8)b+log(4)a^2=7,求log(2)ab的值 计算：（1） log(2)(3)*log(3)(4)*log(4)(5)（2）log(2)(7)*log(√7)(8)