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प्रश्न
Write the truth values of the following.
It is not true that 5−3i is a real number.
उत्तर
Let p: 5−3i is a real number.
Then the symbolic form of the given statement is ∼p.
The truth values of p is F.
∴ The truth values of ∼ p is T ...[∼ F ≡ T]
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