1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Power set theory question

  1. Jan 26, 2012 #1
    1. The problem statement, all variables and given/known data
    Is this the right power set for x?


    2. Relevant equations
    X={S,{S}}


    3. The attempt at a solution
    P(x)={ø, {S}, {{S}}, {S,{S}}}
     
  2. jcsd
  3. Jan 26, 2012 #2

    Dick

    User Avatar
    Science Advisor
    Homework Helper

    Yes, it is.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Power set theory question
  1. Set Theory Question (Replies: 2)

  2. Set theory question! (Replies: 1)

Loading...