若log(a)x=2,log(b)x=3,log(c)x=6,则log(abc)x=?括号内为底数
若log(a)x=2,log(b)x=3,log(c)x=6,则log(abc)x=?括号内为底数
已知log(a)x=2,log(b)x=3,log(c)x=6,求log(abc)x的值(括号里的为底数,外面的是真数)
[log (底数为a) x]=[1\2log (底数为a) b ] - [ log (底数为a)c]求X
log底数7[log底数3(log底数2X)]=0,那么x^1/2的值是
log底数9 [ log底数3(log底数2真数x)]=0,则x的-1/3方=
已知log(2)[log(3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x
2log(b)x=log(a)x+log(c)x
log(x+5)=log(x)+log(2) log(8)+log(x)=log(24) 2log(x)=log(2x)
1.y=log(1/3)x^2与y=2log(1/3)x的图像是否一样?(第一个括号中为底数)
求下式x值log₂(1og₃(log底数5x))=0
1/log(2)x+1/log(3)x+1/log(4)x=1,x=?
解方程 log2(x+14)+log(x+2)=log(x+6)+3