Solution Found!
Show that if A and B are sets and A B then
Chapter 2, Problem 12E(choose chapter or problem)
QUESTION:
Problem 12E
Show that if A and B are sets and A⊂ B then |A| ≤ |B|.
Questions & Answers
QUESTION:
Problem 12E
Show that if A and B are sets and A⊂ B then |A| ≤ |B|.
ANSWER:
Solution
Step 1:
We have given the two sets and with then we have to prove that .