nekathadon

31.12.2019 • 

Mathematics

Suppose that the universe for x and y is {1, 2, 3}. also, assume that p(x, y) is a predicate that istrue in the following cases, and false otherwise: p(1, 3), p(2, 1), p(2, 2), p(3, 1), p(3, 2), p(3, 3). determine
whether each of the following is true or false:
(a) ∀y∃x (x=y ∧ p(x,
(b) ∀x∃y (x=y ∧ ¬p(x, y))
(c) ∀y∃x (x=y ∧ ¬p(x, y))

Ответ:

chloeholt123

20.04.2020

Mathematics

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Rinse the area with cold water then cover it when it stops you want to clean it

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