Advertisements
Advertisements
Question
State whether the given pair of set is equal or equivalent.
A = {0², 1², 2², 3², 4²} and B = {16, 9,4, 1, 0}.
Advertisements
Solution
A = {0², 1², 2², 3², 4²} = {0, 1, 4, 9, 16} and B = {16, 9,4, 1, 0}.
These are equal sets as these have same and equal number of elements.
APPEARS IN
RELATED QUESTIONS
Express the following sets in set- builder notation (form):
{1, 4, 9,16, 25, 36}
Given: C = {x : x is a multiple of 3 and is less than 25}. Write the set in roster form.
State whether the given pair of set is equal or equivalent.
P = {prime numbers which divide 70 exactly} and
Q = {prime numbers which divide 105 exactly}
Examine if the following set is the empty set:
{x + 3 = 2 and x ∈ N}
State true or false of the following statement:
If two sets have the same cardinal number, they are equal sets.
If P = {2, 3, 4, 5}; then A = {3, 4} is proper subset of P?
If P = {2, 3, 4, 5}; then E = {0} is proper subset of P?
If A = {even numbers less than 12},
B = {2, 4},
C = {1, 2, 3},
D = {2, 6} and E = {4} then
State if the following statement is true:
B ⊂ A
If A = {p, q, r}, then number of subsets of A = ______.
If C = {0}, then number of subsets of C = _____.
