Sunday

March 29, 2015

March 29, 2015

Posted by **mandy** on Wednesday, April 2, 2014 at 12:06pm.

- math -
**Steve**, Wednesday, April 2, 2014 at 12:23pmwell, how many elements in A?

- math -
**mandy**, Wednesday, April 2, 2014 at 12:35pmOh thanks..its 2^5=32..

- math -
**Steve**, Wednesday, April 2, 2014 at 12:59pmcorrect. The power set of A P(A) is the set of all subsets of A. These would be

{}, {2}, {3},...{2,3},{2,5},... and so on up to A itself.

**Answer this Question**

**Related Questions**

algebra - How many sets are subsets of set B? List the subsets of set B. Which ...

Math - 3 questions if you can help me. 1. Calculate the number of subsets and ...

Math - 3 questions if you can help me. 1. Calculate the number of subsets and ...

Math - How many subsets of a set with 100 elements have more than one element? ...

Math - I'm new to this but.. how many subsets does a five element have. How many...

math - Let Pn be the set of all subsets of the set [n]={1,2,…,n}. If two ...

Math(combinations) Help - Let Pn be the set of all subsets of the set [n]={1,2...

math - for a set of three elements find the number of different subsets of 2 ...

math please helppppppp - For a set of numbers T, we say that T has distinct ...

MATHS - For a set of numbers T, we say that T has distinct subset sums if all ...