Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Sets
Union of Sets
Let D={16,19,21}, E={16,18,19,20} and F={15,17,18,19,21}
List the elements in the set D U E
1 answer
The elements in the set D U E are {16, 18, 19, 20, 21}.
You can
ask a new question
or
answer this question
.
Related Questions
Is the set of all real numbers x such that 0 < x ≤ 1, with operation multiplication.
So I choose any elements x,y in the above
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
Suppose Set B contains 69 elements and the total number elements in either Set A or Set B is 107. If the Sets A and B have 13
1. List the elements of the following sets:
A. V is the vowel of english alphabet B. C is the set of number between 5 and 10 C. T
for a set of three elements find the number of different subsets of 2 elements.use row 3 of pascals triangle
How many different functions are there from a set with 10 elements to sets with the following numbers of elements?
a) 2 b) 3 c) 4
In how many ways can a subset of 7 elements be chosen from a set containing 10 elements
Consider the universal set U = (x is an element of N/3 < x < 13), and the subsets A= (multiples of 3) and B =(4,6,12)
a. List the
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
List all permutations of the elements of the set {+, -, *)
List all subsets (combinations) of the elements of the set {+, -, *)
