log2^3=a,则log8^√3=_______需要详细解释!
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log2^3=a,则log8^√3=_______需要详细解释!
log2^3=a,则log8^√3=_______需要详细解释!
log2^3=a,则log8^√3=_______需要详细解释!
log8^√3
=log2^√3/log2^8
=0.5*log2^3/3
=a/6
log8^√3=log(2^3)^√3=√3log2^3=√3a
lg2^3=a,
3lg2=a
则log8^√3=lg2^(3√3)=3√3lg2=3√3a
log2 3=a,则log8 √3=_______
已知log2^3=a.则log8^3= log8^9=
(log8 9/log2 3)=?
log2^3=a,则log8^√3=_______需要详细解释!
log8(9)=a,log2(5)=b,则lg(3)=?括号内为真数
log8(9)*log2(3)
若log2(log8 m)=log8(log2 m),则(log2 m)^2
log8 4=?2^(log2 3-2)=?
log8的9次方/log2的3次方=
求(log2^3+log8^9)
已知 a=log2 3 ,那么 log8 3 — log2 6 用 a 怎么表示?(我个人算得等于 — 4 ,不知是否正确.)希望各位赐教、.
已知log8^9=a,log2^5=b,则lg3=?
log8(9)=a,log2(5)=b,则lg2)=?括号内位真数
已知log2(log8^m)=log8(log2^m),求log2^m的平方
(log8 9/log2 3) =(lg9/lg8)/(lg3/lg2) ,这是为什么尼
log8^9/log2^3的值是
log8的27除以log2的3
已知log8 9=a ,log2 5=b,则lg3等于什么(用a,b表示)