Advertisements
Advertisements
प्रश्न
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 ⊂ C
उत्तर
A = {Even number less than 12} = {2, 4, 6, 8, 10}
B = {2, 4},
C = {1, 2, 3},
D = {2, 6} and E = {4}
D ⊂ C : It is false.
APPEARS IN
संबंधित प्रश्न
Express the following sets in roster form:
B = {All even numbers from 15 to 26}
Express the following sets in set- builder notation (form):
{2, 3, 5, 7, 11, 13, ...}
Given: A = {x : x is a multiple of 2 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 A = {5, 7, 8, 9}; then B = {5, 8} is a subset of A?
If A = {5, 7, 8, 9}; then C = {0} is a subset of A?
If A = {5, 7, 8, 9}; then D = {7, 9, 10} is a subset of A?
If A = {5, 7, 8, 9}; then E = { } is a subset of A?
If P = {2, 3, 4, 5}; then D = {6, 5, 4} is proper subset of P?