Order 9 of the following sentences so that they form a logical proof of the statement:
For any non-empty sets and with , then
Choose from these sentences.
You can assume all sets are nonempty.
- Hence, and
- Let
- Assume the dog ate my homework.
- Assume but
- By definition, and
- and and either or
- Assume but
- or
- Let
Your Proof (showing containment left to right first):
Choose from these sentences.
You can assume all sets are nonempty.
- Hence, and
- Let
- Assume the dog ate my homework.
- Assume but
- By definition, and
- and and either or
- Assume but
- or
- Let
Your Proof (showing containment left to right first):
Hint: