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
- P. O. Ameh, N. O. Eddy, Theoretical and Experimental Investigations of the Corrosion Inhibition Action of Piliostigma Thonningii Extract on Mild Steel in Acidic Medium , Communication In Physical Sciences: Vol. 3 No. 1 (2018): VOLUME 3 ISSUE 1
- Olusegun Sowole, Adesoji A. R. Adebambo, Radiological Assessment of Primordial Radionuclides in Crab Species from Igbokoda River in Southwest of Nigeria , Communication In Physical Sciences: Vol. 7 No. 1 (2021): VOLUME 7 ISSUE 1
- Benjamin Asuquo Effiong, Emmanuel Wilfred Okereke, Chukwuemeka Onwuzuruike Omekara, Chigozie Kelechi Acha, Emmanuel Alphonsus Akpan, A New Family of Smooth Transition Autoregressive (STAR) Models: Properties and Application of its Symmetric Version to Exchange Rates , Communication In Physical Sciences: Vol. 9 No. 3 (2023): VOLUME 9 ISSUE 3
- Dueke-Eze, Metal complexes of 4-aminopyridine Schiff bases: Potent molecules in the design of anti-tuberculosis agents , Communication In Physical Sciences: Vol. 9 No. 3 (2023): VOLUME 9 ISSUE 3
- Benjamin Effiong, Emmanuel Akpan, Specification Procedure For Symmetric Smooth Transition Autoregressive Models , Communication In Physical Sciences: Vol. 12 No. 2 (2025): VOLUME 12 ISSUE 2
- A. O. Aliyu, F. E. Awe, M. D. Faruruwa, T. E. Abawua, Synthesis of Some Schiff Bases and Investigation of their Corrosion Inhibition Efficiencies for Aluminum in Acidic Media , Communication In Physical Sciences: Vol. 8 No. 1 (2022): VOLUME 8 ISSUE 1
- Joy Nnenna Okolo, A Review of Machine and Deep Learning Approaches for Enhancing Cybersecurity and Privacy in the Internet of Devices , Communication In Physical Sciences: Vol. 9 No. 4 (2023): VOLUME 9 ISSUE 4
- Umar Ahmad Isyaku, Nura Mohammed, Aminu Sabo Muhammad, Abdulrasheed Luqman, Body Mass Index and its Influence on HIV Positive Patients: A Case Study of Aminu Kano Teaching Hospital , Communication In Physical Sciences: Vol. 9 No. 4 (2023): VOLUME 9 ISSUE 4
- Yakubu Azeh, Spectroscopic Characterization of Acetylated Wood Flakes and Its High-Density Polyethylene Blends , Communication In Physical Sciences: Vol. 8 No. 1 (2022): VOLUME 8 ISSUE 1
- Okoche Kelvin Amadi, Stella Mbanyeaku Ufearoh, Innocent Ajah Okoro, Paulina Adaeze Ibezim, Mitigation of the Corrosion of Mild Steel in Acidic Solutions Using An Aqueous Extract of Calopogonium muconoide (cm) as a green corrosion inhibitor , Communication In Physical Sciences: Vol. 8 No. 3 (2022): VOLUME 8 ISSUE 3
You may also start an advanced similarity search for this article.