Question

What does negative logic refer to____________.

1) An expression that begins with a NOT operator
2) An expression that contains multiple NOT operators within
3) An expression that begins with a NOT operator and contains multiple NOT operators within
4) An expression that does not use any NOT operator

Answer 1

Negative logic refers to an expression that begins with a NOT operator and may or may not contain multiple NOT operators within.

Step-by-step explanation:

The law of the excluded middle is a logical law that states for any statement, either that statement or its negation is true. It is related to the law of noncontradiction, which states that a statement and its negation cannot both be true at the same time. An example of a statement and its negation is: 'The cat is black' and 'The cat is not black'. In this example, the negation of the statement contradicts the original statement. In the context of logical expressions, negative logic refers to an expression that begins with a NOT operator and may or may not contain multiple NOT operators within.