Answer to Question #478 in Combinatorics | Number Theory for silvia rosso

Question #478
What is the sense of the equations: ABC = A; A ∪ B ∪ C = A?
1
Expert's answer
2010-07-21T11:26:09-0400

a) ABC = A: A is a subset of BC (A ∈ BC);
b) A ∪ B ∪ C = A: B ∪ C is a subset of A (A ∋ B ∪ C).

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

LATEST TUTORIALS
APPROVED BY CLIENTS