Matematik is the study of numbers, shapes, and patterns. It involves various branches such as aritmetik, which deals with basic operations like addition and subtraction, and geometri, which focuses on the properties and relations of points, lines, and surfaces. Matematik is essential in everyday life, helping us solve problems and make decisions. It is used in fields like fizik, mühendislik, and ekonomi, where calculations and measurements are crucial. Understanding matematik can enhance critical thinking and analytical skills, making it a valuable subject in education.