Computer algebra is a field of computer science and mathematics that focuses on the manipulation of mathematical expressions in symbolic form. It allows computers to perform algebraic operations, such as simplification, differentiation, and integration, on symbols rather than just numerical values. This capability is essential for solving complex mathematical problems and for applications in various scientific fields. Software systems that utilize computer algebra are known as computer algebra systems (CAS). Examples include Mathematica, Maple, and SageMath. These tools enable users to perform advanced calculations, visualize mathematical concepts, and automate tedious algebraic tasks, making them valuable resources for students, researchers, and engineers.