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Write the negation of the following. Kanchanganga is in India and Everest is in Nepal. - Mathematics and Statistics

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प्रश्न

Write the negation of the following.

Kanchanganga is in India and Everest is in Nepal.

बेरीज

उत्तर

Let p : Kanchanganga is in India.
q : Everest is in Nepal.
The given statement is p ∧ q.

Its negation is ~(p ∧ q) ≡ ~ p ∨ ~ q.

The negation of a given statement is ‘Kanchanganga is not in India or Everest is not in Nepal’.

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पाठ 1: Mathematical Logic - Miscellaneous Exercise 1 [पृष्ठ ३२]

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बालभारती Mathematics and Statistics 1 (Commerce) [English] 12 Standard HSC Maharashtra State Board
पाठ 1 Mathematical Logic
Miscellaneous Exercise 1 | Q 4.1 | पृष्ठ ३२

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