To give an explicit example, for arbitrary real sets A, B, and C, does $(-A \cap -B) \Delta -C = -((A \cap B) \Delta C)$ where $-X = \left\{ -x:x \in X \right\}$?
2026-04-11 01:28:51.1775870931
Does symmetric difference, coupled with an intersection, respect negation?
73 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in ELEMENTARY-SET-THEORY
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