If (sin y)^x = (sin x)^y find dy/dx
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Step-by-step explanation:
Taking log
xlog(siny) = ylog(sinx)
D . w . r . to . x
= x*(1/siny)cosy*dy/dx + log(siny) = y*(1/sinx)*cosx
+ log(sinx)*dy/dx
= xCoty*dy/dx + log(siny) = yCotx + log(sinx)dy/dx
=> dy/dx{xCoty+log(sinx)} = yCotx - log(siny)
dy/dx = {yCotx - log(siny)/xCoty + log(sinx)}
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