Compound Inequality Calculator

How to Use the Compound Inequality Calculator

The Compound Inequality Calculator is an effective tool that allows you to determine the validity of compound inequalities by inputting specific parameters. Here’s a step-by-step guide to using this calculator:

Step 1: Enter the First Number

• Locate the field labeled “First Number”.
• Enter a numerical value between -1000 and 1000. You can use decimal values, utilizing a step of 0.1.
• Ensure that the value meets the required criteria for validation as it is mandatory.

Step 2: Select the First Operator

• Find the dropdown labeled “First Operator”.
• Select an appropriate operator for the initial expression from the available options:
  • < (less than)
  • ≤ (less than or equal to)
  • > (greater than)
  • ≥ (greater than or equal to)
• This selection is required to proceed to further steps.

Step 3: Input the Middle Number

• Enter a value in the field named “Middle Number”.
• The permissible range is the same as the first number: between -1000 and 1000, using increments of 0.1 if needed.
• Validation checks will require this field to be completed.

Step 4: Choose the Second Operator

• In the dropdown labeled “Second Operator”, choose one of the four operators:
• < (less than)
• ≤ (less than or equal to)
• > (greater than)
• ≥ (greater than or equal to)
• This selection, like the first operator, is also mandatory.

Step 5: Insert the Last Number

• Input your desired value in the “Last Number” field, following the same numerical guidelines as previous entries.
• This step is crucial for formulating the inequality expression and must be validated successfully.

Step 6: Review the Results

• Upon fulfilling all inputs correctly, the calculator presents the results.
• “Is Valid Inequality”: Displays whether the compound inequality formed is valid based on the combination of numbers and operators.
• “Inequality Expression”: Outputs the complete inequality expression formatted using your submitted numbers and operators, providing clear insight into the relationship being evaluated.

Following these steps, you can accurately determine the validity of compound inequalities with this calculator, enhancing your ability to analyze and interpret mathematical relationships with ease.