Practice Propositional Logic (1.4) - Introduction to Mathematical Logic
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Propositional Logic

Practice - Propositional Logic

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Identify whether the following statement is a proposition: 'X is greater than 5.'

💡 Hint: Consider what values X could take.

Question 2 Easy

What is the truth value of 'All cats are mammals'?

💡 Hint: Think about what defines a cat.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a proposition?

A statement that can be true or false
A statement that is always true
A statement that is always false

💡 Hint: Consider the nature of a statement when determining its truth.

Question 2

Is the statement 'If it is raining, then the floor is wet' a conditional?

True
False

💡 Hint: Think about the structure of the statement.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Formulate a logical expression using at least three propositions and evaluate its truth value.

💡 Hint: Consider how the order of operations affects your evaluation.

Challenge 2 Hard

Create a scenario involving a conditional statement. Discuss what makes it true or false in real-life terms.

💡 Hint: Revisit the definitions of necessary and sufficient conditions.

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