Question

Negation of the statement 'A is rich but silly' is ______

विकल्प

• Either A is not rich or not silly.

• A is poor or clever.

• A is rich or not silly.

• A is either rich or silly.

Answer 1

Negation of the statement 'A is rich but silly' is A is poor or clever.

Explanation:

Let p : A is rich, q : A is silly

∴ ∼(p ∧ q) ≡ ∼p ∨ ∼q