log(3)4*log(4)8*log(8)M =log(2)16 M是多少
log₂log₃log₄ X=log₃log₄logS
计算2001°+log(2)25*log(5)8=?
log(x+5)=log(x)+log(2) log(8)+log(x)=log(24) 2log(x)=log(2x)
若log(2)4·log(4)8·log(8)m=log(4)16,求m的值
有关对数的计算题(log(4)3+log(8)3)(log(3)2+log(9)2)=?
log(2)2/3+log(2)6+log(4)8=
log(8)a+log(4)b^2=5,log(8)b+log(4)a^2=7,求log(2)ab的值
指数与对数计算题log√2*√3log√3*√4log√4*√5log√5*√6log√6*√7log√7*√8log√
lg(7*2^x+8)>=log(√10) 2^x,求函数f(x)=log(1/2)x*log(1/2)x/4的最小值
(log(2)125+log(2)25+log(8)5)*(log(125)2+log(25)4+log(5)8)
1/2log以4为底8的对数-log以4为底√2对数=多少