New IGNOU BMTC-132 Help Book Differential Equations in English – BSCG Mathematics Latest Edition Guide and Study Material.

Block 1 – Functions of Two and Three Variables
R2 and R3
Limit and Continuity R2 and R3
First Order Partial Derivatives and Differentiability
Higher Order Partial Derivatives
Chain Rule and Homogeneous Functions

Block 2 – Ordinary Differential Equations of First Order
Introducing Differential Equations
Solving First Order and First Degree Differential Equations
Linear Differential Equations
First Order Differential Equations of Degree Greater than one

Block 3 – Second and Higher Order Ordinary Differential Equations
Higher Order Linear Differential Equations
Method of Undetermined Coefficients
Differential Equations with Variable Coefficients
Method of Differential Operators

Block 4 – First Order Partial Differential Equations
Simultaneous Differential Equations
Total differential equations
Linear Partial Differential Equations
First Order Partial Differential Equations