De Morgan's Laws

De Morgan's Laws are rules in logic that show how negating a combination of conditions can be expressed differently. Specifically, they state that "not (A and B)" is the same as "not A or not B," and "not (A or B)" is the same as "not A and not B." This means that the negation of a combined statement can be rewritten by negating each part and changing the connector (and to or, or vice versa). These laws help clarify logical statements and simplify problem-solving in mathematics and computer science.