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Write the negation of the following : ...

Write the negation of the following :
Sky is blue and 7 < 9.

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MODERN PUBLICATION-MATHEMATICAL REASONING-EXERCISE
  1. For the following Statement, determine whether an inclusive ‘Or’ or ex...

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  2. Write the negation of the following : x >3 or x, <3.

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  3. Write the negation of the following : Sky is blue and 7 < 9.

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  4. Write the negation of the following : Anil is cruel or he is strict...

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  5. For each of the following compound statements first identify the conne...

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  6. Check whether the following pairs of statements are negation of each o...

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  7. Let p: It is raining to-day and q : There is no light in this room. Gi...

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  8. Let p: It is raining to-day and q : There is no light in this room. Gi...

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  9. Let p: It is raining to-day and q : There is no light in this room. Gi...

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  10. Let p: It is raining to-day and q : There is no light in this room. Gi...

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  11. Let p: It is raining to-day and q : There is no light in this room. Gi...

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  12. Identify the quantifier in the following statement and state its type ...

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  13. Identify the quantifier in the following statement and state its type ...

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  14. Identify the quantifier in the following statement and state its type ...

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  15. Identify the quantifier in the following statement and state its type ...

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  16. Identify the quantifier in the following statement and state its type ...

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  17. Identify the quantifier in the following statement and state its type ...

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  18. Write the negation of the following : For every real number x, x +0 ...

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  19. Write the negation of the following : For every real number x, x is ...

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  20. Write the negation of the following : There exists a real number whi...

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