如何计算2^log(2)*5^log(5)*2^log(5)*5^log(2) 的结果?
如何计算2^log(2)*5^log(5)*2^log(5)*5^log(2) 的结果?
求log₂25×log₃2√2×log(5)9的结果,
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)
计算:1/[log(2)3]+1/[log(5)3]=?
计算2001°+log(2)25*log(5)8=?
化简(log(2)(5)+log(4)(0.2))(log(5)(2)+log(25)(0.5))
用C语言计算log(5)log(3)-log(2))/sin(π/3)=
log(3)2-log(3)32/9+log(3)16 - 5的2log(5)3次方
计算log以2为底25乘以log以3为底2√2乘以log以5为底9的结果为
log(8)a+log(4)b^2=5,log(8)b+log(4)a^2=7,求log(2)ab的值
利用对数的换底公式化简下列 1.log(a)c×log(c)a 2.log(2)3×log(3)4×log(4)5×lo