A Note On The Proofs Of Cramer’s Formula
Keywords:
Cramer’s method, Determinant, system of linear equations,, modify Cramer’s method.Abstract
The work of Gabriel Cramer (1704-1752) that yielded the formula for solving an arbitrary number of unknown in a square linear system of equations has witnessed in the recent past, several methods of proofs regardless of the supposed high computational cost. It is our purpose in this research to proffer an alternative method of proof to Cramer’s formula for solving square linear system of equations
Downloads
Published
2025-03-01
Issue
Section
Articles
How to Cite
A Note On The Proofs Of Cramer’s Formula. (2025). Communication In Physical Sciences, 11(1). https://journalcps.com/index.php/volumes/article/view/124
Most read articles by the same author(s)
- Nwanya, Julius Chigozie, Njoku, Kevin Ndubuisi Chikezie, A New Approach to Solving Transportation Problems: The Middle Cell Method , Communication In Physical Sciences: Vol. 10 No. 3: VOLUME 10 ISSUE 3 (2023-2024)
Similar Articles
- Godwin Ezikanyi Okey, Yusuf Jibril, G. A. Olarinoye, Comparative Analyses amongst 3 Hybrid Controllers - MPC-HGAFSA, LQR-HGAFSA and PID-HGAFSA in a Micro Grid Power System Using MAD and RMSE as Measures of Performance Metrics , Communication In Physical Sciences: Vol. 10 No. 1 (2023): VOLUME 10 ISSUE 1
- Humphrey Ibifubara, Hassan Saheed Ayobami, Erusiafe Nald Ese, Design And Implementation of Cost Effective SMS-Based Online Voting System for Credible election in Nigeria , Communication In Physical Sciences: Vol. 12 No. 2 (2025): VOLUME 12 ISSUE 2
- Humphrey Ibifubara, Hassan Saheed Ayobami, Erusiafe Nald Ese, Design And Implementation of Cost Effective SMS-Based Online Voting System for Credible election in Nigeria , Communication In Physical Sciences: Vol. 11 No. 4 (2024): VOLUME 11 ISSUE 4
- Akeem B. Disu, Emmanuel Omokhuale, Effects of Injection and Heat Sink/Source on Convective Kuvshinki Fluid through a Porous Medium , Communication In Physical Sciences: Vol. 8 No. 2 (2022): VOLUME 8 ISSUE 2
- Shedrack Okwudiri Ani, Chukwuemeka M. Ijeoma Okoye, Ada Chinweoke Agbogu, Investigation of Pressure Dependence of Lattice Dynamical Properties of Potassium Phosphide in Rocksalt Structure using First-Principles Method , Communication In Physical Sciences: Vol. 12 No. 8 (2025): VOLUME 12 ISSUE 8
- Edith.U. Omede, 2Optimization of Determinant Diagnostic Symptoms for Febrile Diseases using Genetic Algorithm , Communication In Physical Sciences: Vol. 8 No. 4 (2022): VOLUME 8 ISSUE 4
- Umar Ahmad Isyaku, Nura Muhammad, Abdulrasheed Luqman, Aminu Sabo Muhammad, Determination of the Optimal Number of Servers in Kano Poly Micro Finance Bankeia Standards , Communication In Physical Sciences: Vol. 9 No. 2 (2023): VOLUME 9 ISSUE 2
- Etido P. Inyang, Joseph E. Ntibi, Efiong A. Ibanga, Funmilayo Ayedun, Ephraim P. Inyang, Etebong E. Ibekwe, Eddy S. William, Ita O. Akpan, Thermodynamic properties and mass spectra of a quarkonium system with Ultra Generalized Exponential–Hyperbolic Potential , Communication In Physical Sciences: Vol. 7 No. 2 (2021): VOLUME 7 ISSUE 2
- Eno John, Promise Asukwo, Nkem Ogbonna, Convergence Analysis of Sinc-Collocation Scheme With Composite Trigonometric Function for Fredholm Integral Equations of the Second Kind , Communication In Physical Sciences: Vol. 11 No. 3 (2024): VOLUME 11 ISSUE 3
- Innocent C. Eli, Godspower C. Abanum, Comparison Between Analytical and Numerical Result of Stability Analysis of a Dynamical System , Communication In Physical Sciences: Vol. 5 No. 4 (2020): VOLUME 5 ISSUE 4
You may also start an advanced similarity search for this article.