Math, asked by muski1606, 1 year ago

differentiation of sin(1/x)

Answers

Answered by abhi178

y = sin(1/x)

differenciate wrt x

dy/dx =cos(1/x) d(1/x)/dx

= -cos(1/x).1/x^2

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Answered by kvnmurty

Apply the chain rule for differentiation.

$\frac{d}{dx}\ Sin(\frac{1}{x})=Cos(\frac{1}{x})*\frac{d}{dx}(\frac{1}{x})\\\\=-\frac{1}{x^2}\ Cos(\frac{1}{x})$

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