Set, Relation and FunctionHard
Question
Which of the following statements is true for sets -
Options
A.a collection of well defined objects
B.a collection of objects
C.a collection of well defined objects which are distinct and distinguishable
D.All of the above
More Set, Relation and Function Questions
If A = {x | x/2 ∈ Z, 0 ≤ x ≤ 10}, B = {x | x is one digit prime} C = {x | x/3 ∈ N, x ≤ 12}...Let a relation R in the set N of natural numbers be defined as (x, y) ∈ R if and only if x2 − 4xy + 3y2 = 0 ...Consider two sets A = {1,2,3} & B = {1,2,3,4,5}. A number is selected each from set A & set B. Let p denotes the probabi...A real valued function $f(x)$ satisfies the functional equation $f(x - y) = f(x)f(y) - f(a - x)f(a + y)$ where $a$ is a ...Let R = {(3, 3), (6, 6), (9, 9), (12, 12), (6, 12), (3, 9), (3, 12), (3, 6)} be a relation on the set A = {3, 6, 9, 12} ...