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Example 6 - Chapter 1 Class 11 Sets - Part 5

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Example 6 State which of the following sets are finite or infinite : (v) {x : x ∈ N and x is odd} x is a natural number and x is odd. So, x = 1, 3, 5, 7, 9…. There are infinite number of odd numbers. So, this set has no end value. Hence, the given set is infinite

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.