log(5/6)(2/25),可以化简?
log(5/6)(2/25),这个可以手算?
log(2)(25)*log(3)(根号2)*log(5)(9)
(log(2)125+log(2)25+log(8)5)*(log(125)2+log(25)4+log(5)8)
化简(log(2)(5)+log(4)(0.2))(log(5)(2)+log(25)(0.5))
log(2x)+log(3y)-log(2z) 怎么化简? log3(x^2-2x-6)=2 log(3x+6)=1+l
计算2001°+log(2)25*log(5)8=?
[log(5)√2·log(49)81]/[log(25)(1/3)·log(7)三倍根号四]
问一道数学题.log(2)3*log(3)4*log(5)6*……*log(2008)2009
2^log(4)(3)加3^log(9)(1/4)加5^log(1/25)(2)
求log₂25×log₃2√2×log(5)9的结果,
log(2)1/25乘以log(3)1/8乘以log(5)1/9
log(2)25×log(3)4×log (5)9等于多少?