How to Solve Inequalities

To solve the inequalities, we can use the following steps:

  • Step 1: Write the inequality in the form of the equation.
  • Step 2: Solve the equation and obtain the roots of the inequalities.
  • Step 3: Represent the obtained values on the number line.
  • Step 4: Represent the excluded values also on the number line with the open circles.
  • Step 5: Find the intervals from the number line.
  • Step 6: Take a random value from each interval and put these values in the inequality and check if it satisfies the inequality.
  • Step 7: The solution for the inequality is the intervals that satisfy the inequality.

Inequalities

Inequalities are the expressions which define the relation between two values which are not equal. i.e., one side can be greater or smaller than the other. Inequalities are mathematical expressions in which both sides are not equal. They are used to compare two values or expressions. It is a mathematical expression used to compare the relative size or order of two objects or values.

They are fundamental in solving problems in mathematics, economics, engineering, and various other fields.

Inequalities

In this article, we will learn about Inequalities including their symbols, rules/properties, types, and their graphical representations and others in detail.

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