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Related Chapters
- Sets
- Relations and Functions
- Trigonometric Functions
- Complex Numbers and Quadratic equations
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- Binomial Theorem
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Let the elements in set A be m,then n
m
then, number of elements in power set of A n
Here, A =
so n
0
n![\left [ P\left ( A \right ) \right ] =](https://entrancecorner.codecogs.com/gif.latex?%5Cleft%20%5B%20P%5Cleft%20%28%20A%20%5Cright%20%29%20%5Cright%20%5D%20%3D)
1
Hence,we conclude P(A) has 1 element.