Advertisements
Advertisements
प्रश्न
Express the following sets in set- builder notation (form):
{3, 6, 9, 12, 15}
Advertisements
उत्तर
{3, 6, 9, 12, 15}
= {x: x is a natural number divisible by 3; x< 18}
APPEARS IN
संबंधित प्रश्न
Express the following sets in roster form:
J = {x: x e N and 2x – 3 ≤17}
Express the following sets in set- builder notation (form):
{23, 25, 27, 29, … }
Given: B = {x : x is a square of a natural number and is less than 25}. Write the set in roster form.
State, if the following pair of a set, is disjoint:
{people living in Calcutta} and
{people living in West Bengal}.
State whether the given pair of set is equal or equivalent.
A = {first four natural numbers} and
B = {first four whole numbers}
Examine if the following set is the empty set:
The set of lions in your class.
If A = {5, 7, 8, 9}; then E = { } is a subset of A?
If P = {2, 3, 4, 5}; then E = {0} is proper subset of P?
If A = {p, q, r}, then number of subsets of A = ______.
If M = {x : x ∈ N and x < 3}, then M has _____ proper subsets.
