मराठी

If R is a Relation on a Finite Set Having N Elements, Then the Number of Relations on a is

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प्रश्न

If R is a relation on a finite set having n elements, then the number of relations on A is

पर्याय

  • (a) 2n

  • (b)  \[2^{n^2}\]

     

  • (c) n2

  • (d) nn

MCQ
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उत्तर

(b)  \[2^{n^2}\]

Given : A finite set with n elements
Its Cartesian product with itself will have n2  elements.
∴ Number of relations on A  = \[2^{n^2}\]

 

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पाठ 2: Relations - Exercise 2.5 [पृष्ठ २६]

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आर.डी. शर्मा Mathematics [English] Class 11
पाठ 2 Relations
Exercise 2.5 | Q 13 | पृष्ठ २६

व्हिडिओ ट्यूटोरियलVIEW ALL [2]

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