Question

Explain how if x is an element of A and then again x is an element of B, A will be subset of B.

Answer 1

Step-by-step explanation:

if A is a subset of B,then naturally when X is an element of A then X will be an element of B

Answer 2

Answer:

lets consider A is the set of vowels andB be the set of letters in english alphabets.here all set A members are present in set B then we can say that A is subset to B.so for ur question it is not possible to say that A is subset to B.make ur question somewhat clear