Translate each of these quantifications into English and determine its truth value. a) xR (x2 1)

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Translate each of these quantifications into English and determine its truth value.
a) ∀x∈R (x2 ≠ −1)
b) ∃x∈Z (x2 = 2)
c) ∀x∈Z (x2 > 0)
d) ∃x∈R (x2 = x)

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Discrete Mathematics and Its Applications

ISBN: 978-0073383095

7th edition

Authors: Kenneth H. Rosen

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Question Posted: May 02, 2016 12:16 PM

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Translate each of these quantifications into English and determine its truth value. a) xR (x2 1)

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a Every real number has its square not equal to 1 ...View the full answer

Discrete Mathematics and Its Applications

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