For numbers 6 - 7. Given: If p, q, r, and s denote the following propositions. 1+ 1 #3 x2 - 2x + 1 = 0, where x = 1 p: r: Alexander exists Mouse is an output device q: 6. " If Alexander exists or x2-2x + 1 = 0, where x = 1 then it is not true that 1+1 = 3 and mouse is not an output device, " can be symbolized as S: (rVq) → -(-pA-s) (rVq) → - (~pas) (rVq) → - (pas) (rVq) → (-pA-s) А. С. В. D.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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For numbers 6 – 7. Given: If p, q, r, and s denote the following propositions.
1+ 1 + 3
x2 – 2x + 1 = 0, where x = 1
p:
r:
Alexander exists
Mouse is an output device
q:
6. " If Alexander exists or x2 - 2x + 1 = 0, where x = 1 then it is not true that 1+1 = 3 and
mouse is not an output device, " can be symbolized as
S:
(rVq) → - (~ p^ ~s)
(rVq) → -(~pas)
С.
D.
(rVq) →
(rVq) → (~p ^~s)
A.
- (pas)
В.
7. " Either mouse is an output device and x2 – 2x + 1 # 0, where x = 1, or 1+ 1 = 3 and
Alexander does not exists" can be symbolized as
(Snq) V (~p ^~r)
(sa q) V (p ^~r)
(s ^~q) V (p ^~r)
(s ^ ~q) V (~p ^~r)
A.
С.
В.
D.
8. It combines two or more propositions into a single proposition
logic
truth table
А.
С.
connectives
В.
D.
operations
Transcribed Image Text:For numbers 6 – 7. Given: If p, q, r, and s denote the following propositions. 1+ 1 + 3 x2 – 2x + 1 = 0, where x = 1 p: r: Alexander exists Mouse is an output device q: 6. " If Alexander exists or x2 - 2x + 1 = 0, where x = 1 then it is not true that 1+1 = 3 and mouse is not an output device, " can be symbolized as S: (rVq) → - (~ p^ ~s) (rVq) → -(~pas) С. D. (rVq) → (rVq) → (~p ^~s) A. - (pas) В. 7. " Either mouse is an output device and x2 – 2x + 1 # 0, where x = 1, or 1+ 1 = 3 and Alexander does not exists" can be symbolized as (Snq) V (~p ^~r) (sa q) V (p ^~r) (s ^~q) V (p ^~r) (s ^ ~q) V (~p ^~r) A. С. В. D. 8. It combines two or more propositions into a single proposition logic truth table А. С. connectives В. D. operations
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