1+1/3-1/5-1/7+1/9…….. = pi/2root2 | Function of a complex variable | pyq | Bsc | Trigonometry and Matrices Popular Videos Primitive Roots Of Unity | Example | Applications of De-Moivre’s Theorem | BSC September 27, 2022 Problems on De-Moivre’s Theorem | Solved examples | De Moivre’s Thoerem | Bsc | pdf | Part 6 September 14, 2022 solution of equation using De-Moivre’s Theorem | solve x^4-x^3+x^2-x+1=0 | Applications of De-Moivre’s Theorem | BSC September 29, 2022 Hermitian and Skew Hermitian Matrices | Important Questions | Pyq | Important Examples – Bsc December 12, 2022 Description Log[sin(x+iy)/sin(x-iy)] = 2itan^-1(cosx+tanhy) PDF Noteshttps://omgmaths.com/wp-content/uploads/2023/12/Gregory-serious-pyq.pdfView Fullscreen Posted by Cheena Banga | Dec 18, 2023 | Function of complex variable, Trigonometry and Matrices | 0 |