If z is a nonzero complex number in polar form, describe 1/z in polar form. What is the relationship between the complex conjugate z and 1 /z? Represent the numbers z, z, and 1 /z in the complex plane.

L19 - 6 Derivatives of General Exponential Functions d x Recall (e )= dx d (b )= or b> 0 dx Writef(x)= b =x −1 ex. Find the slope of the tangent line to f(x)=2 sec(x) √ at x = 2.