MAD 2104 Midterm: MAD 2104 FIU ds Test 1aspr 00
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General directions: what is requested. sentences and use notation correctly. proofs as complete as possible. or incomprehensible is worthless. Use complete: (15 pts. ) following compound propositions in the space provided: Construct the truth tables for each of the (a) p q (b) p q (c) p: (10 pts. ) Let f(x,y) be the statement "x can fool y". universe of discourse is all people. each of the following statements: The (a) everyone can fool frodo. (b) no one can fool gandalf. (c) everyone can fool someone: (10 pts. ) following statements if the universe of discourse of each variable is the set of real numbers, . Determine the truth value of each of the (a) ( x)( y)(x + y = 0) (b) ( x)( y)(x + y = 0: (15 pts. ) Suppose a = { ,{ }} and b = { ,3,4}.
