In this article, you will get complete maths 1st year of b.tech handwritten notes PDF for free.

B.Tech 1st semester math notes typically cover topics in

**Differential calculus**( asymptotes, curvature, curve tracing, partial differentiation, maxima minima of two or more independent variables),

**Differential Equations**( differential equation of first order and first-degree, linear form higher order differential equation, second order ordinary differential equation with variable coefficient, change of dependent variable, change of independent variable, method of variation parameter, homogeneous and exact form ), and

**Partial Differential Equations**( partial differential equation of first order, Langrange's forms, standard forms, Charpit's method). Here is a brief description of some of the key topics covered in these notes:

- Bikaner Technical University(BTU)
- Rajasthan Technical University(RTU)
- Engineering College Jodhpur

**Differential calculus:**It is a branch of mathematics that deals with the study of rates of change and the slopes of curves. It involves the analysis of functions and their derivatives, which are used to measure the rate of change of the function at any given point.

**Differential equation:**It is a mathematical equation that relates an unknown function to its derivatives (i.e., rates of change) concerning one or more independent variables. In other words, it is an equation that involves a function and its derivatives.

**Partial differential Equation:** It** **is the study of functions of multiple variables, and how they change concerning each variable. Unlike ordinary calculus, which deals with functions of a single variable, partial differential calculus deals with functions of multiple variables.

Differential Calculus: Part 1 | Download |
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Differential Calculus: Part 2 |
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Differential Equation: Part 1 |
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Differential Equation: Part 2 |
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Partial Differential Equation |
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