Write interval notation for the given set or graph.
To calculate: The interval notation for the provided set
Answer to Problem 1DE
Solution:
The interval notation of the provided set
Explanation of Solution
Given Information:
The provided set is
Formula used:
To write the inequality in the interval notation following steps are followed:
Step 1. Open interval is represented by left or right parentheses “(” or “)”. Left parentheses represent the value to the right of it and the point excluded. Right parentheses represent the value to the left of it and the point excluded.
Step 2. Close interval is represented by the brackets, either left “[” or right “]” brackets. Left bracket represents the value to the right of it and the point included. Right brackets represent the value to the left of it and the point included.
Step 3. If in the interval notation,
Calculation:
Consider the provided set:
Using the rule of interval notation, the above set in interval notation is:
Therefore, the set in interval notation is
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