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CS/MATH 1019 Discrete Math for Computer Science MATH 1019 Midterm Exam 1 Questions and Answers $14.99   Add to cart

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CS/MATH 1019 Discrete Math for Computer Science MATH 1019 Midterm Exam 1 Questions and Answers

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CS/MATH 1019 Discrete Math for Computer Science

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  • October 13, 2024
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SC/MATH 1019B Solutions to Test 1B Oct. 2nd 2024




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READ THE FOLLOWING INSTRUCTIONS.
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• Fill in your name, etc. on this first page.

• Show all your work unless otherwise indicated. Write your answers clearly!
Include enough steps for the grader to be able to follow your work.

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much time on any particular problem. Return to difficult problems later.
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, SC/MATH 1019B Solutions to Test 1B Oct. 2nd 2024

Multiple Choice. Circle the best answer. No work needed. No partial credit available.


1. (5 points) The compound proposition (p ∨ q) ∧ (p → (¬q)) is:
A. Satisfiable.
B. Unsatisfiable.
2. (5 points) The negation of ∃x∃y(x + y = 7) is:
A. ∀x∃y(x + 7 = 0)
B. ∃x∃y(x + y /= 7)
C. ∀x∀y(x + y /= 7)
3. (5 points) A proposition logically equivalent to p → q is:
A. ¬p → ¬q
B. q → p
C. ¬q → ¬p


Extra Work Space.




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