Let p, q, r be true. Determine whether the ff statements can have the given truth value (in parenthesis) for some statement s, & specify the truth value of s. Justify answer. 1. (p V q)^ ~ s (TRUE) 2. [(p ^ s)] → (q V r) (TRUE) 3. [(p ^ q) <> (r V s)] (TRUE)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Let p, q, r be true. Determine whether the ff statements can have the given truth value (in parenthesis) for some statement s, & specify the truth value of s. Justify answer.

  1. (p V q)^ ~ s (TRUE)
  2. [(p ^ s)] → (q V r) (TRUE)
  3. [(p ^ q) ↔ (r V s)] (TRUE)
Let p, q, r be true. Determine whether the ff statements can have the
given truth value (in parenthesis) for some statement s, & specify the
truth value of s. Justify answer.
1. (p V q)^ ~ s (TRUE)
2. [(p ^ s)] → (q V r) (TRUE)
3. [(p ^ q) > (r V s)] (TRUE)
Transcribed Image Text:Let p, q, r be true. Determine whether the ff statements can have the given truth value (in parenthesis) for some statement s, & specify the truth value of s. Justify answer. 1. (p V q)^ ~ s (TRUE) 2. [(p ^ s)] → (q V r) (TRUE) 3. [(p ^ q) > (r V s)] (TRUE)
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