It looks like the symbols you used were not processed properly, making the mathematical statement unclear. However, I believe you are trying to work with some notation, possibly involving sets or logical operations.

Could you clarify or reformat your question? If you're working with sets, Venn diagrams, or logical operators, feel free to provide additional context, and I'll be happy to help.

Would you like to provide more details or upload an image of the problem?

Here are some questions related to set operations and logical symbols:

1. How do you find the union and intersection of two sets?
2. What is the meaning of the complement of a set?
3. How do you compute the cardinality of the union of two sets?
4. How are De Morgan’s laws used in set theory?
5. How can Venn diagrams help in visualizing set operations?

Tip: When writing mathematical symbols, use parentheses, union (∪), intersection (∩), complement (¬), and other set notations clearly to avoid confusion.