Data Management

List all permutations of the elements of the set {+, -, *)
List all subsets (combinations) of the elements of the set {+, -, *)

  1. 👍 0
  2. 👎 0
  3. 👁 125
asked by Raj

Respond to this Question

First Name

Your Response

Similar Questions

  1. Sets & Probability

    Let S be the universal set, where: S={1,2,3,...,18,19,20} Let sets A and B be subsets of S, where: Set A={2,3,5,7,10,11,12,14,16,17,18,19,20} Set B={1,5,8,10,11,12,16,17,19,20} LIST the elements in the set (A∪B): LIST the

    asked by askla on October 6, 2016
  2. Math

    3 questions if you can help me. 1. Calculate the number of subsets and the number of proper subsets for the set. {x|x is a day of the week} 2. Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w,

    asked by Roger on June 9, 2011
  3. Math

    3 questions if you can help me. 1. Calculate the number of subsets and the number of proper subsets for the set. {x|x is a day of the week} 2. Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w,

    asked by Roger on June 9, 2011
  4. Math

    Let n be any counting number. Using the two questions above as a guide, how many subsets does the set {1,2,3,...,n−1,n} have? Prove it as well. First question:Including itself, how many subsets does the set {1, 2, 3} have? List

    asked by Em on September 28, 2016
  5. algebra

    How many sets are subsets of set B? List the subsets of set B. Which are proper subsets? B= {1,2,3,4,5} would it be 5 subsets (1 for each number? the subsets would be 1,2,3,4,5 not sure about a proper subset

    asked by Kristi on May 10, 2010
  6. Combinations

    Assume that the set S has 10 elements. How many subsets of S have at most 4 elements? This question is from the section in my book called "Counting Partitions: Combinations." I would greatly appreciate any help! Thanks!

    asked by Eleanor on February 19, 2009
  7. Math

    Assume that the set S has 10 elements. How many subsets of S have at most 4 elements? This question is from the section in my book called "Counting Partitions: Combinations." I would greatly appreciate any help! Thanks!

    asked by Eleanor on February 19, 2009
  8. Liberal Arts Math

    Find the indicated value: a. 4C2 b. List all of the permutations of {a,b,c,d} when the elements are taken two at a time.

    asked by Dawn on September 29, 2012
  9. math

    For the set X={m,n.p,q,r,s}, let R be the relation on P(X) (power set) given by A R B iff A and B have the same number of elements. List all the elements in {m}/R (equivalence class); in {m,n,p,q,r,s}/R. How many elements are in

    asked by Pat on March 27, 2011
  10. math

    Given these sets: A = {1, 2, 3, 4} B = {3, 4, 5, 6, 7} C = {3, 5, 7, 9} List the elements of this set C ¿ (A u B) Do I list the numbers in C that is not in A and B?

    asked by Madison on August 15, 2010

More Similar Questions