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
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 (2023): VOLUME 10 ISSUE 3 (2023-2024)
Similar Articles
- Akaezue Nelson Nwagbogwu, Ngiangia Alalibor Thompson, Onyeaju Michael Chukwudi, Thermal Properties of Diffusing Species into Some Host Metals , Communication In Physical Sciences: Vol. 11 No. 4 (2024): VOLUME 11 ISSUE 4
- 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
- Ifeoma Vivian Nwankwo, Mbajiuka Stella Chinenye, Lovina Odoemelam, Oluchi Maduka, Analysis of Agricultural Development Programme (ADP) Promoted Agrochemical use Among Women Farmers In Abia State , Communication In Physical Sciences: Vol. 10 No. 2 (2023): VOLUME 10 ISSUE 2
- Abubakar Tahiru, Oluwasanmi M. Odeniran, Shardrack Amoako, Developing Artificial Intelligence-Powered Circular Bioeconomy Models That Transform Forestry Residues into High-Value Materials and Renewable Energy Solutions , Communication In Physical Sciences: Vol. 8 No. 4 (2022): VOLUME 8 ISSUE 4
- Attah Chuks Emmanuel, Removal of Cadmium Ion from Aqueous Solution by oyster-based Based Calcium Oxide Nanoparticles , Communication In Physical Sciences: Vol. 10 No. 3 (2023): VOLUME 10 ISSUE 3 (2023-2024)
- C. Amos-Uhegbu, Aeromagnetic and Radiometric (Thorium) Data Interpretation for Kimberlite pipe(s) occurrence in Malumfashi North-Central Nigeria , Communication In Physical Sciences: Vol. 7 No. 4 (2021): VOLUME 7 ISSUE 4
- Iniofon Udom, Grace Cookery, Paul Ocheje Ameh, Investigation of Acanthus montanus Leaves Extract as Corrosion Inhibitor for Copper in 2 M Sulphuric Acid , Communication In Physical Sciences: Vol. 12 No. 3 (2025): VOLUME 12 ISSUE 3
- Agada Livinus Emeka, Saleh Mustapha Babagana, Investigation of Aquifer Vulnerability in Damaturu Using Electrical Resistivity Method , Communication In Physical Sciences: Vol. 9 No. 3 (2023): VOLUME 9 ISSUE 3
- Kubugha Wilcox Bunonyo, Innocent C. Eli, Mathematical Modeling of an Oscillatory MHD Blood Flow through a Lipid Saturated Porous Channel with Metabolic Heat and Magnetic Field , Communication In Physical Sciences: Vol. 6 No. 1 (2020): VOLUME 6 ISSUE 1
- Obonin, Samuel Sabastine, Amadi, Ugwulo Chinyere, Sylvanus, Kupongoh Samaila, The Effects of External Toxicants on Competitive Environment: A Mathematical Modeling Approach , Communication In Physical Sciences: Vol. 11 No. 4 (2024): VOLUME 11 ISSUE 4
You may also start an advanced similarity search for this article.