Saturday

March 28, 2015

March 28, 2015

Posted by **Missy** on Tuesday, August 18, 2009 at 4:37pm.

- Math -
**Reiny**, Tuesday, August 18, 2009 at 5:26pmif you include the empty set and the entire set itself in the list of subsets there will be 2^5 or 32 subsets for 5 elements.

In general, if you have n elements in a set, there will be 2^n number of subsets including the null set and the entire set itself.

e.g. {A,B,C)

subsets : {},{A},{B},{C}, {A,B}, {A,C}, {B,C}, {A,B,C}

there would be 2^3 or 8 of them

**Answer this Question**

**Related Questions**

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

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

math - Given a set with n elements has 2^n subsets.Find the number of subsets ...

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

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 ...

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

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

Finite MAth - Assume that the set S has 7 elements. How many subsets of S have ...

math - Assume that the set S has 14 elements. How many subsets of S have at most...