EmojiKaomoji

Discrete Math · sets

De Morgan's Law for an Intersection Formula

The complement of an intersection equals the union of complements.

(A ∩ B)ᶜ = Aᶜ ∪ Bᶜ

Variables

A, B
sets

Reference details

Subject
Discrete Math
Topic
sets
Plain text
(A intersection B)^c=A^c union B^c

Your privacy

Privacy settings

Essential site features work without optional analytics. Optional analytics is currently disabled site-wide and remains off unless both you consent and the owner later enables the verified service.

Essential storage

Used for choices you make on this device, such as theme, favorites, and this privacy preference. It cannot be switched off here.

Always available

This preference panel is not a Google-certified consent management platform and does not authorize advertising. Future advertising in applicable regions requires separate certified CMP configuration.