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Question
Write the inequation that represent the interval and state whether the interval is bounded or unbounded.
[−4, 7/3]
Solution
`[-4,7/3]`
Here, x takes values between −4 and `7/3` including −4 and `7/3`.
∴ The required inequation is `-4 ≤ "x" ≤ 7/3`
∴ it is a bounded (closed) interval.
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