Log[sin(x+iy)/sin(x-iy)] = 2itan^-1(cosx+tanhy) | Function of a complex variable | pyq | Bsc | Trigonometry and Matrices Popular Videos Cis theta | Values | Properties | CiS Notation for Trigonometric Form of a Complex Number | BSC September 2, 2022 Primitive Roots Of Unity | Definition | Applications of De-Moivre’s Theorem | BSC September 26, 2022 Problems on De-Moivre’s Theorem | Solved examples | De Moivre’s Thoerem | Bsc | pdf | Part 7 September 15, 2022 Problems on De-Moivre’s Theorem | Solved examples | De Moivre’s Thoerem | Bsc | pdf | Part 4 September 13, 2022 Description Log[sin(x+iy)/sin(x-iy)] = 2itan^-1(cosx+tanhy) PDF Noteshttps://omgmaths.com/wp-content/uploads/2023/12/trigonometry-function-with-complex-variable-.pdfView Fullscreen Posted by Cheena Banga | Dec 18, 2023 | Function of complex variable, Trigonometry and Matrices | 0 |