In mathematics, an inequality is a
relation that holds between two values when they are different (see
also: equality). The notation a ≠ b means that a is not equal to b.
There is a lot of meanings for inequalities 4 mathematics, so ill tell u 1 of them.1) A symbolic expressions of the fact that 2 qualities are not equal. Hope This Helped! :) AND....... HAVE A WONDERFUL DAY!!! :D