![Ex 1.3, 7 - Write the interval [-23, 5) in set-builder form [Video] - Ex 1.3](https://cdn.teachoo.com/03de7e5a-f1bb-4ade-8fd2-719fff25456a/slide36.jpg)
Ex 1.3, 6 (iv) - Chapter 1 Class 11 Sets
Last updated at August 14, 2026 by Teachoo
Ex 1.3
Ex 1.3, 1 (i)
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Transcript
Ex 1.3, 6 Write the following intervals in set-builder form: (iv) [–23, 5) All real numbers between –23 and 5 are included & 5 is not included but –23 is included –23 ≤ x < 5 And interval form is valid for real numbers. [–23, 5) = {x: x ∈ R, –23 ≤ x < 5}
