# Family of sets

Suppose F is a family of sets. Prove that there is a unique Set A that has the following two properties.

a) F is a subset of P(A) and

b) For all of B (F is a subset of P(B) then A is a subset of B

Should use an upset down A for all of B.

For the word then an arrow should be used.

https://brainmass.com/math/algebra/assessing-family-sets-439940

#### Solution Summary

This solution shows how to assess a family of sets.

$2.19