Advertisements
Advertisements
प्रश्न
State whether the given pair of set is equal or equivalent.
A = {days of the week starting with letter S} and
B = {days of the week starting with letter T}.
Advertisements
उत्तर
A = {days of the week starting with letter S}
= {Sunday, Saturday}
and B = {days of the week starting with letter T}.
= {Tuesday, Thursday}
These are equivalent sets as both have equal number of elements.
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:
E = Set of natural numbers below 30 which are divisible by 2 or 5.
Express the following sets in roster form:
G = Set of names of three closed figures in Geometry.
Express the following sets in set- builder notation (form):
{2, 3, 5, 7, 11, 13, ...}
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:
The set of triangles having three equal sides.
Examine if the following set is the empty set:
P = {x : 3x = 0}
If P = {2, 3, 4, 5}; then D = {6, 5, 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:
E ⊇ B
