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Show by constructing truth table that : ...

Show by constructing truth table that :
Following statement-forms are contradiction :
(p` ^^`~q)`^^q`

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KALYANI PUBLICATION-MATHEMATICAL LOGIC-EXERCISE
  1. Show by constructing truth table that : Following statement-forms ar...

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  2. Show by constructing truth table that : Following statement-forms ar...

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  3. Show by constructing truth table that : Following statement-forms ar...

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  4. Check whether the following statement forms contradiction : (p ^^ q)

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  5. If A = {a, b, c} then name all subsets and all proper subsets of A.

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  6. What are the subsets of the null set O/ ? Does it possess a proper sub...

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  7. If A= {1,2,3} and B ={1, 1, 2, 2, 3,3}, is B subset A true ?

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  8. Write all subsets of {O/}.

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  9. What are the subsets of {O/,{O/}}.

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  10. Are the following sets equal ? O/, {O/} , {{O/}} , {0}

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  11. Are the following sets equal ? The set of the letters of the word '...

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  12. Show that the following pair of sets are equal A = (1, 2) and B = (1...

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  13. Show that the following pair of sets are equal A = {x :x is an int...

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  14. Show that the following pair of sets are equal A= {x : x is a letter...

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  15. Show that the following pair of sets are equal A= {x : x is a lette...

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  16. Show that the following pair of sets are equal A={x : x is an integ...

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  17. Show that the following pair of sets are equal A = {x : x is a real ...

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  18. If B uu {1, 2} = {1, 2, 3, 5, 7), determine B having minimum number of...

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  19. If A uu {a, b} = {a, b, c, d, e}, determine A having maximum number of...

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  20. If A nn {d, e} = {d, e}, determine A having minimum number of elements...

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