Set & Interval Notation Calculator
Result
Set & Interval Notation Calculator — free online calculator.
Formula
- Set & Interval Notation Calculator calculates its result from A lower, A upper, B lower, B upper. It uses the formula Calculated with the verified ST Calculator runtime.. Change any input to recalculate the result instantly.
- The main inputs are A lower, A upper, B lower, B upper. Enter them in the units and format shown in the calculator.
- Keep comparable quantities in compatible units whenever the formula combines or compares them.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Set & Interval Notation
- A lower: 0
- A upper: 5
- B lower: 3
- B upper: 8
Using A lower = 0, A upper = 5, B lower = 3, B upper = 8, the calculated result is Intersection: [3, 5] | Union: [0, 8].
Sample result: Calculating…
Frequently asked questions
What does the Set & Interval Notation calculate?
Set & Interval Notation Calculator — free online calculator.
Which values should I enter?
Enter A lower, A upper, B lower, B upper using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: Method: For two closed intervals, compute intersection [max(lower bounds), min(upper bounds)] when nonempty; compute the union as one merged interval when they overlap, otherwise as two intervals..
Why might my result differ from another source?
Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.