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प्रश्न
Assuming the following statement.
p : Stock prices are high.
q : Stocks are rising.
to be true, find the truth value of the following.
It is false that stocks are rising and stock prices are high.
उत्तर
The symbolic form of the given statement is ~(q ∧ p).
∴ ~(q ∧ p) ≡ ~(T ∧ T) ≡ ~T ≡ F
Hence, truth value is F.
Notes
The answer in the textbook is incorrect.
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