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FindFind $ \frac{d y}{d x} $ if $ y $ log $ x=x \log y $ |
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Answer» y log x = x log yDifferentiating both sides with respect to x, (dy/dx) log x + y/x = (x/y)*(dy/dx) + log y=> (dy/dx) {log x - (x/y)} = log y - y/x=> dy/dx = { log y - y/x} / { log x - (x/y)} |
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