👉 In mathematics and logic, a strict inequality is one in which all elements of the set on the right side are less than or equal to all elements of the set on the left side. This means that the set on the right side must be strictly smaller than the set on the left side. A stricter inequality may also be defined as an inequality where every element of the set on the right side is greater than or equal to every element of the set on the left side, and vice versa. In