BT-401 RGPV B.Tech
Mathematics-III
Previous year papers and the official syllabus are free to read, no account needed.
Previous Year Papers
8 papers, latest Jun 2026
- BT-401 paper, Jun 2026
- BT-401 paper, Jun 2025
- BT-401 paper, Dec 2024
- BT-401 paper, Jun 2024
- BT-401 paper, Nov 2023
- BT-401 paper, Jun 2023
Syllabus, notes and important questions for BT-401
- Syllabus Official RGPV syllabus Free
- Notes 5 documents Free
- Important Questions None for BT-401 yet
Syllabus units
Topics as the official RGPV syllabus lists them.
Unit 1 Numerical Methods – 1 9 topics
- Solution of polynomial and transcendental equations
- Bisection method
- Newton-Raphson method
- Regula-Falsi method
- Finite differences
- Relation between operators
- Interpolation using Newton’s forward and backward difference formulae
- Interpolation with unequal intervals
- Newton’s divided difference and Lagrange’s formulae
Unit 2 Numerical Methods – 2 8 topics
- Numerical Differentiation
- Numerical integration: Trapezoidal rule and Simpson’s 1/3rd and 3/8 rules
- Solution of Simultaneous Linear Algebraic Equations by Gauss’s Elimination
- Gauss’s Jordan
- Crout’s methods
- Jacobi’s
- Gauss-Seidal
- Relaxation method
Unit 3 Numerical Methods – 3 10 topics
- Ordinary differential equations
- Taylor’s series
- Euler and modified Euler’s methods
- RungeKutta method of fourth order for solving first and second order equations
- Milne’s and Adam’s predicator-corrector methods
- Partial differential equations
- Finite difference solution two dimensional Laplace equation and Poission equation
- Implicit and explicit methods for one dimensional heat equation
- Bender-Schmidt and Crank-Nicholson methods
- Finite difference explicit method for wave equation
Unit 4 Transform Calculus 8 topics
- Laplace Transform
- Properties of Laplace Transform
- Laplace transform of periodic functions
- Finding inverse Laplace transform by different methods
- convolution theorem
- Evaluation of integrals by Laplace transform
- solving ODEs by Laplace Transform method
- Fourier transforms
Unit 5 Concept of Probability 4 topics
- Probability Mass function
- Probability Density Function
- Discrete Distribution: Binomial, Poisson’s
- Continuous Distribution: Normal Distribution, Exponential Distribution