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# What Is an Inequality in Math?

In mathematics, inequalities are a set of five symbols used to demonstrate instances where one value is not the same as another value. The five symbols are described as "not equal to," "greater than," "greater than or equal to," "less than" and "less than or equal to."

Continue ReadingThe first inequality, "not equal to," is symbolized by an equal sign with a diagonal cross through it (≠). It is the opposite of an equality, and shows only that two values are not identical. The "greater than" inequalities are symbolized by the right angle bracket (>). The "less than" inequalities use the left angle bracket (<). The inequalities that end in "or equal to" add an equal sign under their respective brackets (≥ and ≤).

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## How Are Inequalities Solved and Solutions Graphed?

A: Solving inequalities and graphing solutions is accomplished through a multi-step process that begins with using inverse operations to solve the inequality,... Full Answer >Filed Under: -
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## What Is the "median" in Math?

A: In mathematics, the median value is the middle number in a set of sorted numbers. For example, in the set of numbers 10, 11, 13, 15, 16, 23 and 26, the med... Full Answer >Filed Under: -
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## What Are Some Methods for Comparing Rational Numbers?

A: Rational numbers are compared in a variety of ways, such as being placed on a number line or used with inequality symbols. Often, comparisons between ratio... Full Answer >Filed Under: -
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## What Is Discrete Math?

A: Discrete mathematics is a branch of mathematics dealing with structures that are basically discrete rather than continuous. Discrete items are those that a... Full Answer >Filed Under: