TY - BOOK AU - Batinga, Danielle V. AU - Perez, Danica Q. AU - Cuyos, Paula Mae P. AU - Dela Cruz, Sheila Marie F. TI - Mathematical analysis of sudoku AV - QA300 .M421 2019 PY - 2019/// KW - Mathematical analysis N1 - Thesis N2 - EXECUTIVE SUMMARY: This study entitled MATHMETICAL ANALYSIS OF SUDOKU was conducted during the academic year 2018-2019 at University of Rizal System Morong Rizal. The researchers use the qualitative research design, because the method explains, apply, and interprets the study to become more precise. The researchers illustrate the concepts of matrix rotation, graph theory and crooks pencil-and-paper algorithm. Using the concept of permutation to analyse the Sudoku puzzle by finding the numbers of possible answer in a cell in Sudoku. The researchers recommend to use matrix rotation, graph theory and crooks pencil-and-paper in completing the Sudoku puzzle. The researchers created a formula using the concept of permutation to solve the numbers of possible answer in a given cell in Sudoku puzzle ER -