Determine if each proposition is true or false. Kindly explain and support your answer Let U = {1,2,4,6,8}   E(x): x is even      P(x): x is positive S(x): x + 1 = 4      M(x): 2x = 2     8.) ∃xM(x)   =    9.) ∃x¬E(x)   =    10.) ¬∃xE(x)

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.4: Prime Factors And Greatest Common Divisor
Problem 17E
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Determine if each proposition is true or false. Kindly explain and support your answer

Let U = {1,2,4,6,8}

 

E(x): x is even      P(x): x is positive

S(x): x + 1 = 4      M(x): 2x = 2

 

 

8.) ∃xM(x)

 

 

9.) ∃x¬E(x)

 

 

10.) ¬∃xE(x)

 
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