3 The instructions Use the definition of derivative to find f ′ ( x) if f ( x) = tan 2 ( x) I've been working on this problem, trying every way I can think of At first I tried this method lim h → 0 tan 2 ( x h) − tan 2Tanh(2x) = (exp(2x) exp(2x))/(exp(2x) exp(2x)) where I have written e to the power of 2x as exp(2x), etc The derivative of a ratio is the derivative of the numerator times the denominator minus the derivative of the denominator times the nuThe derivative of tan 2x is 2 sec 2 (2x) (ie) d/dx tan 2x = 2 sec 2 (2x)
7 Find The Derivative Of The Function 16 Y 11 Chegg Com
