Sequences and Series
Sequences and Series are fundamental concepts in mathematics that explore the arrangement of numbers in specific patterns. Sequences refer to ordered lists of numbers, where each number is called a term, while series is the sum of the terms of a sequence. This category delves into various types of sequences, such as arithmetic and geometric, as well as infinite series and their convergence. Understanding these topics not only enhances problem-solving skills but is also essential for advancing in higher mathematics, providing a solid foundation for calculus and other mathematical disciplines.