1/log(2)x+1/log(3)x+1/log(4)x=1,x=?
1/log(2)x+1/log(3)x+1/log(4)x=1,x=?
(高一)若x满足2(log(1/2)x)^2-14log(4)x+3≤0,求f(x)=[log(2)(x/2)]*{lo
log底数7[log底数3(log底数2X)]=0,那么x^1/2的值是
请画出下列图像:log 1/2 (-x) y=log 1/3 /x/
log的数学题2 + log 2(为底)4= 3x-1
已知log(2)[log(3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x
log(X+5)+log(X+2)=1
log(0.1)log(0.2)log(0.5)(1/根号5次2)=x,求x的值
已知log(1/7)[log(3)(log(2)x)]=0
求下式x值log₂(1og₃(log底数5x))=0
y=log(4)(1-2x+x^2) =log(2)[(1-x)^2] /log(2)(4) =2[log(2)|1-x
化简:1/log(3)x 1/log(4)x 1/log(5)x=……(答案是1/log(60)x