SOLUTION: Good evening sir's and ma'am's.
Kindly help me by proving the following theorem about Power Set.
Let n be a nonnegative integer. If a set A has precisely n elements, then P(A) ha
Algebra.Com
Question 1058989: Good evening sir's and ma'am's.
Kindly help me by proving the following theorem about Power Set.
Let n be a nonnegative integer. If a set A has precisely n elements, then P(A) has precisely 2^n (2 raise to n) elements.
Thank you very much...!
Answer by ikleyn(52803) (Show Source): You can put this solution on YOUR website!
.
See the lessons
- How many subsets are there in a given finite set of n elements?
and
- Remarkable identities for Binomial Coefficients
in this site.
Also, you have this free of charge online textbook in ALGEBRA-II in this site
- ALGEBRA-II - YOUR ONLINE TEXTBOOK.
The referred lessons are the part of this textbook under the topics
"Miscellaneous word problems " and
"Binomial expansion, binomial coefficients, Pascal's triangle".
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