Let p, q, and r be the following propositions: p="it is raining," q= "the sun is shining." r = "there are clouds in the sky." Translate the following into logical notation, using p. q. r, and logical connectives.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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1. Let p, q, and r be the following propositions:
p="it is raining,"
q="the sun is shining,"
r = "there are clouds in the sky."
Translate the following into logical notation, using p, q.
r, and logical connectives.
Transcribed Image Text:1. Let p, q, and r be the following propositions: p="it is raining," q="the sun is shining," r = "there are clouds in the sky." Translate the following into logical notation, using p, q. r, and logical connectives.
2. Let p, q, and r be as in Exercise 1. Translate the follow-
ing into English sentences.
(a) (p ^ q) → r
(c) p (q vr)
(e) (pvq) ^r
(b) (pr)→ 9
(d) (p → (q vr))
Transcribed Image Text:2. Let p, q, and r be as in Exercise 1. Translate the follow- ing into English sentences. (a) (p ^ q) → r (c) p (q vr) (e) (pvq) ^r (b) (pr)→ 9 (d) (p → (q vr))
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