#The answer to this question was 1 but how ?
14 messages · Page 1 of 1 (latest)
- Do not ping the Moderators, unless someone is breaking the rules.
- Do not ping the Helper Moderators, unless there is a conflict between helpers.
- Do not ping other members randomly for help.
- Ask your question and show the work you've done so far. If you've posted a screenshot of a question, specify which part you need help with.
- Wait patiently for a helper to come along.
- If the Helper has answered your question, remember to thank them with the Mathematics Ranks bot and close the thread with:
+close
Feel free to nominate the person for helper of the week in #helper-nominations
If you're happy with the help you got here, and the server overall, you can contribute financially as well:
@elder rock
Hello apathy1768, this is a friendly reminder that your help request has been inactive for more than 24 hours. If you no longer need assistance, please consider closing the thread using the +close command. This thread will be automatically closed in 3 days if it remains inactive.
Please wait for any potential Helpers to respond or you can close the thread.
What is the answer?
The answer that comes into my head would be the empty relation (if that is valid binary relation, forgive me I am not an expert) so it would have 0 elements
The answer was 1 and its 1 for any value of elements in A and B but I don't know why its 1