方程log2(2x)·log4(16x^2)=6
方程log2(2x)·log4(16x^2)=6
解方程log2(2x)*log4(x/4)=2
解方程log4(2-x)=log2(x-1)-1
log2(x-2)=log4(5-x)
解方程 log2(x^2-3)=2log4(6x-10)-1
解方程log2(x)+2log4(x)+log8(x)=7
log4(log2^x)=log2(log4^x)求log2^x
解方程(log2 x)^2 +log4 2x=2怎么做?谢谢
解方程log4(3*2^x+7)=log2(2^x+1)
log4 (x+2) = log2 (2x-1)
log4^(2-X)=log2^(X-1)-1
求解log2 (3X+2)-log4 (X)=3