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Write the component statements of the following compound statements and check whether the compound statement is true or false: (i)To enter into a public library children need an identity card from the school or a letter from the school authorities. (ii)All rational numbers are real and all real numbers are not complex.

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RD SHARMA ENGLISH-MATHEMATICAL REASONING-All Questions
  1. For each of the following statements, determine whether an inclusive O...

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  2. Write the component statements of the following compound statements an...

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  3. Write the component statements of the following compound statements an...

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  4. Determine whether the following compound statements are true or false:...

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  5. Determine whether the following compound statements are true or false:...

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  6. Identify the quantifier in each of the following statements: (i)For e...

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  7. Write the negation of the following statements: (i)For all positive in...

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  8. Write the negation of the following statements: (i)All students live i...

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  9. Write the negation of each of the following statements: (i) For every ...

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  10. Write the negation of each of the following statements: (i)There exist...

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  11. Write the negation of the following statement: for every x in NN ,\ x+...

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  12. Negate the following statement: All the students completed their hom...

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  13. Negate the following statement: There exists a number which is equal...

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  14. Rewrite the following statement with if then in five different ways ...

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  15. Write each of the following statements in the form if-then (i)You get ...

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  16. Write each of the following statements in the form if-then (i) The ban...

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  17. Write the contrapositive of the following statements: (i) If a number ...

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  18. Write the contrapositive of the following statements: (i)If x is prime...

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  19. Write the contrapositive of the following statements: (i)Something is ...

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  20. Write the converse of the following statements: (i)If a number is eve...

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