Set, Relation and FunctionHard
Question
Let X = {1,2,3,4,5,6} be an universal set. Sets A,B,C in the universal set X be defined by A = {1,2,3},B = {2,4,5} & C = {3,4,5,6}. Then-
Options
A.A − B = {4,5}
B.(A − B) ∪ (B − A) = {1,3,4,5}
C.(A − B) − C = {1}
D.
= {1,2}
More Set, Relation and Function Questions
Let A(h, k), B(1, 1) and C(2, 1) be the vertices of a right angled triangle with AC as its hypotenuse. If the area of th...If A denotes the area between the curve 2{y} = [x] + 1 for 0 ≤ y 2 - x ≤ 0, then A is less than or equal to ...Which one of the following relations on R is equivalence relation -...The set of all values of λ for which the system of linear equations :2x1 - 2x2 + x3 = λx12x1 - 3x2 + 2x3 = 	...Let L denote the set of all straight lines in a plane. Let a relation R be defined by α R β ⇔ α ...