- Samwel Asamba 1, Benard Okelo 2, Robert Obogi 3, Priscah Omoke 4
- 1,3- Department, Department of Pure and Applied Mathematics, Kisii University,, Box 408-40200, Kisii-Kenya. 2,4-Department of Pure and Applied Mathematics, Jaramogi Oginga Odinga University of Science and Technology, Box 210, Bondo-Kenya.
- SSAR Journal of Multidisciplinary Studies (SSARJMS)
- PP. 4-10
