Algebra plays a pivotal role in the CAT exam, as it is both foundational and versatile. The questions test your ability to work with variables and equations, which are critical for solving real-world problems. Topics such as linear equations, quadratic equations, inequalities, logarithms, polynomials, and progressions are frequently covered in the exam. A typical CAT Algebra problem might involve solving systems of equations, simplifying expressions, or analyzing the behavior of functions and graphs. These problems require not just mathematical proficiency but also logical reasoning and time management skills. For instance, quadratic equations often appear with a twist, demanding innovative approaches like factorization or completing the square. Similarly, understanding arithmetic and geometric progressions can help solve pattern-based problems quickly and accurately.