Δ denotes the symmetric difference operator defined as A Δ B = (A ∪ B) − (A ∩ B), where A and B are sets
Prove that A Δ B= (A − B) ∪ (B − A) for all sets A and B.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.