If (sin"x")^y=(cos"y")^x, prove that (dy...

If `(sin"x")^y=(cos"y")^x`, prove that `(dy)/(dx)=(logcosy-ycotx)/(logsinx+xtany)`

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If (sinx)^y=(cosy)^x , prove that (dy)/(dx)=(logcosy-ycotx)/(logsinx+xtany)

If (sinx)^y=(cosy)^x ,p rov et h a t(dy)/(dx)=(logcosy-ycotx)/(logsinx+xtany)

If (sinx)^y=x+y , prove that (dy)/(dx)=(1-(x+y)ycotx)/((x+y)logsinx-1)

If (sin"x")^y=x+y ,p rov et h a t(dy)/(dx)=(1-(x+y)ycotx)/((x+y)logsinx-1)

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