Question

write all the proper subsets of B={x:x €N , 3<x<7}​

Answer 1

Answer:

proper subsets are :

( 4,5,6 ). Ans.

Answer 2

Answer:

8 sub sets

Step-by-step explanation:

B={4,5,6}

{ }, {4}, {5}, {6}, {4,5}, {5,6}, {4,6}, {4,5,6}

total 8