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Use p : Ramesh is rich , q : Pradeep is ...

Use p : Ramesh is rich , q : Pradeep is poor. Think of " poor " as " not rich " , and write each of these statements in symbolic form.
It is not true that Ramesh and Pradeep both are rich.

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To express the statement "It is not true that Ramesh and Pradeep both are rich" in symbolic form using the given symbols \( p \) and \( q \), we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Statements**: - Let \( p \) represent "Ramesh is rich". - Let \( q \) represent "Pradeep is poor". - Since "poor" is defined as "not rich", we can express this as \( q \) being equivalent to \( \neg p \) (not \( p \)). 2. **Translate the Statement**: - The statement "both are rich" implies that both Ramesh and Pradeep are rich. In symbolic form, this can be written as \( p \land r \), where \( r \) represents "Pradeep is rich". Since \( q \) is "Pradeep is poor", we can express "Pradeep is rich" as \( \neg q \). 3. **Combine the Statements**: - The phrase "both are rich" can be represented as \( p \land \neg q \). 4. **Negate the Statement**: - The entire statement is "It is not true that Ramesh and Pradeep both are rich". This can be expressed in symbolic form as \( \neg (p \land \neg q) \). ### Final Symbolic Form: Thus, the symbolic form of the statement "It is not true that Ramesh and Pradeep both are rich" is: \[ \neg (p \land \neg q) \]
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ICSE-MATHEMATICAL REASONING-EXERCISE 27 (C)
  1. Use p : Ramesh is rich , q : Pradeep is poor. Think of " poor " as " n...

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  2. Use p : Ramesh is rich , q : Pradeep is poor. Think of " poor " as " n...

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  3. Use p : Ramesh is rich , q : Pradeep is poor. Think of " poor " as " n...

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  4. Use p : Ramesh is rich , q : Pradeep is poor. Think of " poor " as " n...

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  5. Use p : Ramesh is rich , q : Pradeep is poor. Think of " poor " as " n...

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  6. Use p : Ramesh is rich , q : Pradeep is poor. Think of " poor " as " n...

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  7. Use p : Ramesh is rich , q : Pradeep is poor. Think of " poor " as " n...

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  8. Use p : I like this school , q : I like Mr. Sexena. Express each of th...

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  9. Use p : I like this school , q : I like Mr. Sexena. Express each of th...

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  10. Use p : I like this school , q : I like Mr. Sexena. Express each of th...

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  11. Use p : I like this school , q : I like Mr. Sexena. Express each of th...

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  12. Use p : I like this school , q : I like Mr. Sexena. Express each of th...

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  13. Use p : I like this school , q : I like Mr. Sexena. Express each of th...

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  14. Use p : I like this school , q : I like Mr. Sexena. Express each of th...

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  15. Use p : I like this school , q : I like Mr. Sexena. Express each of th...

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  16. Give the negation of each of the following statements. Either he is ...

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  17. Give the negation of each of the following statements. Nobody does no...

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  18. Give the negation of each of the following statements. It is not true...

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  19. Give the negation of each of the following statements. All circles ar...

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  20. Give the negation of each of the following statements. Some students...

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