What is the math definition of reduction?

Answer 1

In mathematics, reduction refers to the process of simplifying a mathematical expression or problem to make it easier to solve or analyze. This can involve transforming an equation into a simpler form, eliminating variables, or reducing fractions to their lowest terms. Reduction is often used in algebra, calculus, and number theory to streamline calculations and improve clarity. Essentially, it aims to make complex problems more manageable without changing their inherent properties.