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Ex 1.3, 7 - Write intervals in set-builder form: (-3, 0)

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Ex 1.3, 7 Write the following intervals in set-builder form: ( –3, 0) All real numbers between –3 and 0 are included but –3,0 not included - 3 < x < 0 And interval form is valid for real numbers. (–3, 0) = {x: x ∈ R, –3 < x < 0} ( ) Not included [ ] Included

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.