Math Problem Statement

create truth table for ∼(pq)→p.

Solution

To create a truth table for the expression (pq)p\sim(p \land q) \rightarrow p, we need to break down the expression step-by-step and evaluate the result for all possible values of pp and qq.

The steps are as follows:

  1. Determine the values of pqp \land q.
  2. Negate pqp \land q to find (pq)\sim(p \land q).
  3. Evaluate the implication (pq)p\sim(p \land q) \rightarrow p.

Truth Table

ppqqpqp \land q(pq)\sim(p \land q)(pq)p\sim(p \land q) \rightarrow p
TTTFT
TFFTT
FTFTF
FFFTF

Explanation of the Results

  • When pp and qq are both true, pqp \land q is true, so (pq)\sim(p \land q) is false. The implication (pq)p\sim(p \land q) \rightarrow p is true because an implication with a false antecedent is true.
  • When pp is true and qq is false, (pq)\sim(p \land q) is true, and the implication is true since pp itself is true.
  • When pp is false and qq is true, (pq)\sim(p \land q) is true, but the implication is false because pp (the consequent) is false.
  • When both pp and qq are false, (pq)\sim(p \land q) is true, but the implication is false as pp is false.

Would you like further details or have questions?

Here are five related questions for exploration:

  1. How does the implication \rightarrow affect truth tables compared to other operators?
  2. What would the truth table look like for p(pq)p \rightarrow (p \land q)?
  3. How does the negation of a conjunction (pq)\sim(p \land q) compare to pq\sim p \lor \sim q?
  4. How would the truth table change if we used (pq)p\sim(p \lor q) \rightarrow p instead?
  5. How does the truth value of (pq)\sim(p \land q) affect other logical statements?

Tip: In logic, an implication ABA \rightarrow B is always true if AA is false, regardless of BB's value.

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Math Problem Analysis

Mathematical Concepts

Propositional Logic
Truth Tables
Logical Operators

Formulas

Implication (→)
Negation (∼)
Conjunction (∧)

Theorems

Implication Truth Value Rule

Suitable Grade Level

Grades 10-12