Question

Write the negation of the following.

It is cold and raining.

Answer 1

Let p: It is cold.
      q: It is raining.
Then the symbolic form of the given statement is p∧q.
Since ∼ (p ∧ q) ≡ ∼ p ∨ q, the negation of the given statement is:
It is not cold or not raining.