Example 11 (iii) - Chapter 2 Class 11 Relations and Functions
Last updated at August 14, 2026 by Teachoo
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Example 1
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Chapter 2 Class 11 Relations and Functions
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- Ex 2.1
- Ex 2.2
- Ex 2.3
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Example 11 Examine each of the following relations given below and state in each case, giving reasons whether it is a function or not? (iii) R = {(1, 2), (2, 3), (3, 4), (4, 5), (5, 6), (6, 7)} The first elements are 1, 2, 3, 4, 5 and 6 . All these are not repeating. Hence, they have unique images. So, this relation is a function. In function, first element is not repeating
