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Unformatted text preview: NAME: S’C’guﬁ “’13 Prof. Girardi 10.03.06 Exam 1 Math 300 MARK BOX POINTS
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3 15 15 INSTRUCTIONS: (1) The MARK BOX indicates the problems along with their points. Check that your copy of the exam has all of the problems. (2) When applicable put your answer on / in the line/ box provided.
Show your work UNDER the provided line/box.
If no such line/box is provided, then box your answer. (3) During this exam, do not leave your seat. If you have a question, raise your hand. When
you ﬁnish: turn your exam over, put your pencil down, and raise your hand. (4) You may not use a calculator, books, personal notes. (5) This exam covers (from A Mrtsttt’on to Advanced Mathematics by Smith, Eggen, and St. Andre: 6th Sections 1.1, 1.2: 1.3, 1.4 .
_________—_————
Numbers: 0 real numbers = R a natural numbers = N = {1, 2, 3,4, . . o integers = Z = {0: :1, ::2, i3, :4, . . o rational numbers 2 Q = {q E R: p, q E Z and q 7E U} Throughout this exam: (1) P, Q, and R are propositions. (2) P(:r:), Q(:t), and R(:t) are open sentences with variable 3:. an: em. ﬂ ms, E: 2:3 mp
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