![Log[sin(x+iy)/sin(x-iy)] = 2itan^-1(cosx+tanhy) | Function of a complex variable | pyq | Bsc | Trigonometry and Matrices](https://omgmaths.com/wp-content/uploads/2023/12/Trigonometric-complex-variable-function--440x264.jpeg)
Description
Cis theta pdf | Cis theta properties pdf
Cis theta | Values | Properties | CiS Notation for Trigonometric Form of a Complex Number | BSC Trigonometry and Matrices | Bsc sem 1 | trigonometry and matrices spectrum puchd | Trigonometry and Matrices Spectrum p.u. | Trigonometry and Matrices BA/BSC sem 1 panjab university | IIT JAM | CSIR NET | Classes by Cheena Banga