👉 Lower in mathematics refers to a number that is less than or equal to another number. It is often used in inequalities, where it represents the minimum value of a set of numbers. For example: Let's say we have two numbers x and y. If x < y, then we can write this as: x ≤ y So, if we want to find out what number would make both x and y equal to each other (i.e., if they are the same), it would