Q1.4 Pand (P Q) = Q O tautology O contradiction O none of those Save Answer Q1.5 O tautology O contradiction O none of those Seve Arower 01.6 not P and O) eo (not P) or (not Q) O tutology O contradiction O none of those Save Anower

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 56E
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Question
Q1.4
(P and (P Q) =>Q
O tautology
contradiction
O none of those
Sove Answer
Q1.5
P 0) = (Q P)
O tautology
O contradiction
O none of those
Seve Answer
01.6
not (P and Q) (Inot P) or (not Q))
O tautology
O contradiction
O none of those
Save Anower
Transcribed Image Text:Q1.4 (P and (P Q) =>Q O tautology contradiction O none of those Sove Answer Q1.5 P 0) = (Q P) O tautology O contradiction O none of those Seve Answer 01.6 not (P and Q) (Inot P) or (not Q)) O tautology O contradiction O none of those Save Anower
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