Which are the following examples of the null set, give reason (i) Set of even numbers divisible by 3. (ii) {x : x is a common point to any two parallel lines} (iii) Set of odd numbers divisible by 2. (iv) {x : x is a natural number, x < 4 and x > 6} […]
Read More →What are Rational Numbers ? Rational numbers are a fundamental concept in mathematics. Here is a detailed explanation of rational numbers: The word comes from “Ratio”, means comparison of two or more numbers. The natural numbers, whole numbers and integers all are the set of a rational number means any number that can be rewritten […]
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