Question

If B= {x:x is an even natural number},c={x:x is an odd natural number},then find BΠC​

Answer 1

Answer:

Step-by-step explanation:

Since B set contains all even no. and C set contains all odd no.

Therefore, there are no common no. in both of them.

BnC= empty set( Φ)

Answer 2

Given :-

• B = { x : x is an even natural number}

• C = {x : x is an odd natural number }

To find :-

• B ∩ C

Solution :-

In order to find the intersection of two sets, you should know what intersection actually is. Intersection is basically common elements present in two sets.

The given set B is the set of all x such that x is an even natural numbers and the given set C is the set of all x such that x is an odd natural numbers.

Since even and odd natural numbers can't coincide each other or in simple words there is no element x which can be considered as even as well as odd, hence the intersection of set B and C is empty set.

B ∩ C = { } or ϕ.