Complex Analysis | Harmonic conjugate | Find analytic function if real or imaginary part is given

In this lecture, we will learn the definition of harmonic functions, a method to find harmonic conjugate we will also learn how to get an analytic function if the real or the imaginary part is given. You can also take help from my other videos.
For the basics of complex analysis, you can watch—
For derivatives of complex functions, you can refer

For the definition of analytic functions and C-R equations

For question Cauchy Reimann equations are satisfied but 𝑓′(0) does not exist