1) Solution to Mathematics problems with 90-100% results. It is because sometimes a silly mistake takes away marks and reduce result less than 100%.
2) Solution to Differential Equations
-Linear and nonlinear Equations
-Separation Variables, Exact equations, Reduction of Order
- Homogeneous and non-homogeneous, Euler Equation,
-Laplace Transform, Linear Differential Equations System
-Fourier Series, Phase Portraits
-Eigenvalues and Eigen-Function Problems