Question

please answer this it's very important ​

Answer 1

Answer:

Hey it 1 st?. There is no natural number between 5 and 6 . Then 2nd and 3 rd also .

Answer 2

Answer:

1,2 and 3 are empty sets

in 1 there is no natural number between 5 and 6

in 2nd there is no prime number which lies between 13 and 17

in 3rd the is no vowel in the word gym