Using the definition of the derivative and any standard limiting theorems, show that the derivative of (sinx)^2 is sin(2x).© BrainMass Inc. brainmass.com November 29, 2021, 11:50 pm ad1c9bdddf
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Firstly we need the following results on standard trigonometric limits. These are proved in any standard textbook on ...
Derivatives from first principles using standard theorems on trigonometric limits are shown. The solution is detailed and well presented.