(Choose 1 answer)
(See picture)
A. (iii)
B. (ii)
C. (iv)
D. (i)
E. None of the other choices is correct
Let P(x) be a propositional function on {-2, -1, 0, 1, 2, 3}.Find a proposition that is logically equivalent to
√x [(x > 1)→P(x)]
(i) P(1) (P(2) P(3))
(ii) P(1) P(2) P(3)
(iii) P(1)P(2)P(3)
(iv) P(1) (P(2) P(3))
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Ex 25
