`log(logi) =`

if (logx)/(logy)= (log 49)/(log 7) , then the relation between x and y.

If y= x^(y^x) , prove that y_1 = (ylogy(1+x logx logy)/(x log x (1-xlogy))

If log((x+y)/(3))=1/2(logx+logy) , then find the values of (x)/(y)+(y)/(x).

If x dy/dx=y(logy-logx+1) , then the solution of the differential equation is (A) log(x/y)=Cy (B) log(y/x)=Cy (C) log(x/y)=Cx (D) log(y/x)=Cx

The value of x^((logy-logz))xx y^((logz - logx)) xx z^((log x- logy)) is equal to

If x^(2)+y^(2) = 6xy , then prove that 2log(x+y) = log x + logy + 3log2 .

If x^2 + y^2 = 6xy , prove that 2 log (x + y) = logx + logy + 3 log 2