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Grade 11Algebra

It is the Question of Relation and function?relation and function.

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Profile image of Varun
6 Years agoGrade 11
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1 Answer

Profile image of Vikas TU
6 Years ago
Dear stuent 
For a set A with n elements, A×A has n^2 elements, and so A×A has 2^(n^2) subsets, which is the number of relations on A.
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