Let A = {x:x ϵ N}, B = {x:x=2n,n ϵ N}, C = {x:x=2n−1,n ϵ N} and ,

1.	Let A = {x:x ϵ N}, B = {x:x=2n,n ϵ N}, C = {x:x=2n−1,n ϵ N} and , D = {x: x is a prime natural number}. Find : (i) A∩B (ii) A∩C (iii) A∩D (iv) B∩C (v) B∩D (vi) C∩D
Answer» Let A = { $x : x ϵ N$ }, B = { $x : x = 2 n, n ϵ N$ }, C = { $x : x = 2 n - 1, n ϵ N$ } and , D = {x: x is a prime natural number}. Find : (i) $A \cap B$ (ii) $A \cap C$ (iii) $A \cap D$ (iv) $B \cap C$ (v) $B \cap D$ (vi) $C \cap D$

Let A = {x:x ϵ N}, B = {x:x=2n,n ϵ N}, C = {x:x=2n−1,n ϵ N} and , D = {x: x is a prime natural number}. Find : (i) A∩B (ii) A∩C (iii) A∩D (iv) B∩C (v) B∩D (vi) C∩D

Answer»

Let A = { $x : x ϵ N$ }, B = { $x : x = 2 n, n ϵ N$ }, C = { $x : x = 2 n - 1, n ϵ N$ } and , D = {x: x is a prime natural number}. Find :

(i) $A \cap B$ (ii) $A \cap C$

(iii) $A \cap D$ (iv) $B \cap C$

(v) $B \cap D$ (vi) $C \cap D$