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    First principles using standard theorems on trigonometric limits

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    Using the definition of the derivative and any standard limiting theorems, show that the derivative of (sinx)^2 is sin(2x).

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    Firstly we need the following results on standard trigonometric limits. These are proved in any standard textbook on ...

    Solution Summary

    Derivatives from first principles using standard theorems on trigonometric limits are shown. The solution is detailed and well presented.


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