Question
Given the following predicates: C(x): x is an employee of company XYZ D(x): x is paid for overtime M(x): x is not a manager Translate
Given the following predicates:
C(x): x is an employee of company XYZ
D(x): x is paid for overtime
M(x): x is not a manager
Translate the following logical expression into English:
x (C(x) (D(x) M(x)))
Use De Morgan's Law to find the negation of each sentence:
(Hint:x (P(x) Q(x) is an acceptable final answer, but x (P(x) v Q(x)) is not)
a) x (P(x) Q(x))
b) x (P(x) Q(x))
Given the following Predicates where the domain of discourse is :
P(x): x is prime
R(x, y, z): x2 + y2 = z2
Find the propositions and give the truth value:
a) P(2)
b) R(4, 5, 6)
c) R(0.3, 0.4, 0.5)
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