Example 6 - Chapter 1 Class 11 Sets - Part 4

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Example 6 State which of the following sets are finite or infinite : (iv) {x : x ∈ N and x is prime} x is a natural number and x is prime So, x = 2, 3, 5, 7, 11, 13, 17,….. There are infinite number of prime numbers. So, this set has no end value. Hence the given set is infinite

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo