Advertisements
Advertisements
प्रश्न
If A = {5, 7, 8, 9}; then E = { } is a subset of A?
Advertisements
उत्तर
E = { }
∴E ⊂ A (An empty set is subset of every set)
APPEARS IN
संबंधित प्रश्न
Express the following sets in roster form:
P = {x : x is a vowel used in the word ‘ARITHMETIC’}
Express the following sets in roster form:
K = {x : x is an integer and – 3 < x < 5}
State whether the given pair of set is equal or equivalent.
A = {first four natural numbers} and
B = {first four whole numbers}
State whether the given pair of set is equal or equivalent.
E = {8, 10, 12, 14, 16} and
F = {even natural numbers between 6 and 18}
State whether the given pair of set is equal or equivalent.
A = {letters of the word SUPERSTITION} and
B = {letters of the word JURISDICTION}.
State true or false of the following statement:
All examples of the empty set are equivalent.
Which of the following represent the null set?
φ, {0}, 0, { }, {φ}
If A = {5, 7, 8, 9}; then C = {0} is a subset of A?
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:
D ⊄ A
If A = {p, q, r}, then number of subsets of A = ______.
