Students in their ninth and final years of high school are frequently subjected to the stress of end-of-year exams, such as the Diplôme National du Brevet (DNB) and the Baccalauréat (BAC). Experienced in preparing students for these exams, I offer rigorous and closely monitored work methods, combining discipline and popularization, to facilitate a better understanding of the lessons and exercises. In this regard, I am also interested in supporting students in non-exam classes, particularly those in the second year of general studies and those in the first year of mathematics specialization...