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Write down the negation of following compound statements All prime integers are either even or odd. - Mathematics

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प्रश्न

Write down the negation of following compound statements

All prime integers are either even or odd.

योग
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उत्तर

p: All prime integers are even.

q: All prime integers are odd.

The negation of the above statements is

~ (p ∨ q) = (~ p ∧ ~ q): All prime integers are not even and all prime integers are not odd.

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अध्याय 14: Mathematical Reasoning - Exercise [पृष्ठ २६३]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 11
अध्याय 14 Mathematical Reasoning
Exercise | Q 6.(vi) | पृष्ठ २६३

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