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Questions and Answers
Which of the following is a compound proposition?
Which of the following is a compound proposition?
- Today is Friday
- 2+3=5
- Cairo is the capital of Egypt
- 𝑥+3=7 (correct)
Which of the following is a declarative sentence that is not a proposition?
Which of the following is a declarative sentence that is not a proposition?
- 2+3=5
- Read this carefully.
- 𝑥+3=7
- What time is it. (correct)
What is the truth value of the proposition '5−2=1'?
What is the truth value of the proposition '5−2=1'?
- True
- Neither True nor False
- False (correct)
- Partially True
Which of the following is an open proposition?
Which of the following is an open proposition?
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What is the area of logic that deals with propositions called?
What is the area of logic that deals with propositions called?
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Which of the following is a compound proposition?
Which of the following is a compound proposition?
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Which of the following is an open proposition?
Which of the following is an open proposition?
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What is the negation of the proposition 'Cairo is the capital of Egypt'?
What is the negation of the proposition 'Cairo is the capital of Egypt'?
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Which of the following is a declarative sentence that is not a proposition?
Which of the following is a declarative sentence that is not a proposition?
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What is the truth value of the proposition '𝑥+3=7'?
What is the truth value of the proposition '𝑥+3=7'?
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