Advertisements
Advertisements
प्रश्न
Given A = {a, c}, B = {p, q, r} and C = Set of digits used to form number 1351. Write the subset of set A.
Advertisements
उत्तर
A = {a, c}
∴ Subsets are : { } or φ, {a}, {c} and {a, c}
APPEARS IN
संबंधित प्रश्न
Express the following sets in roster form:
D = Set of Prime numbers from 2 to 23.
Express the following sets in roster form:
F = Set of factors of 24.
Express the following sets in set- builder notation (form):
{3, 6, 9, 12, 15}
Express the following sets in set- builder notation (form):
{1, 4, 9,16, 25, 36}
Given: B = {x : x is a square of a natural number and is less than 25}. Write the set in roster form.
Examine if the following set is the empty set:
P = {x : 3x = 0}
State true or false of the following statement:
The set of letters in your Mathematics book is an infinite set.
State true or false of the following statement:
If M = {1, 2, 4, 6} and N = {x : x is a factor of 12} ; then M = N.
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 B = {5, 4, 6, 8}, then number of proper subsets of B = ____.
