Question

if the universal set U= { 1,2,3,4,5,6} and H= (3,4,6), then H'=​

Answer 1

Answer: H'={1,4,6}

Step-by-step explanation:

Answer 2

Given: U = {1,2,3,4,5,6}

           H = {3,4,6}

To find: H'

Solution: U denotes an universal set. The universal set is a set which consists of all the elements or objects, including its own elements.

Here, H is a subset of U which has some of the elements of U, but not all.

H' means the complement of set H. The complement of set H is defined as a set that contains the elements present in the universal set U but not in set H.

Hence, the elements not present in H as compared to the universal set U are 1, 2 and 5.

Therefore, H' = {1,2,5}.

Answer: {1,2,5}