1+1/3-1/5-1/7+1/9…….. = pi/2root2 | Function of a complex variable | pyq | Bsc | Trigonometry and Matrices Popular Videos n nth roots of unity form a G.P. | Applications of De-Moivre’s Theorem | Example 1 | pdf | bsc September 19, 2022 Introduction to De Moivre’s Theorem | Example | Proof | Bsc September 7, 2022 Relation between Polar and Cartesian co ordinates pdf | Polar Co-ordinate system | BSC | Proof September 2, 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 |