Online Mathematics Optional | Ordinary Differential Equations (ODE) | Mathematics Optional

This video is very helpful Online Mathematics Optional aspirants for IAS, UPSC, IFS, Civil Service Mains Examinations. Ramanasri Sir explained all the Mathematics Optional concepts. In this video your going to learn very beautiful methods in the Ordinary Differential Equations (ODE). How to solve Second order Linear Differential Equations with Variable Coefficients.

Method-2 is the Removal of the First derivative or Reduction to Normal (Canonical) Form or Changing the Independent Variable.

Method-3 is the Changing the Dependent Variable.

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