Practice Questions



Practice Questions ( MTH001 )

Lecture No. 4

Q1: Write “p is equivalent to q” in symbolic form.

Q2: Construct a Truth Table for [pic]

Q3: Show that [pic] is a tautology, where t is a tautology.

Q4: Answer the following:

1. True [pic] False

2. True [pic] False

3. True [pic] False

4. True [pic] False

5. True [pic] False

6. [pic]

7. False [pic] False

8. [pic] True [pic] True

9. False [pic] True

10. ~ True [pic] ~ False

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