Theoretical Computer Science I - COS1501 (COS1501)
Exam (elaborations)
COS1501 Assignment 1 QUIZ (100% COMPLETE ANSWERS) 2024 (732357) - DUE 10 May 2024
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Course
Theoretical Computer Science I - COS1501 (COS1501)
Institution
University Of South Africa (Unisa)
Book
Theoretical Computer Science
COS1501 Assignment 1 QUIZ (COMPLETE ANSWERS) 2024 (732357) - DUE 10 May 2024 ;100% TRUSTED workings, explanations and soluti ons. for assistance Whats-App.......0.6.7..1.7.1..1.7.3.9........... Which one of the following alternatives is FALSE regarding the number sets Z, Z
, Z
, Q and R?
a.
Z
...
Exam (elaborations) COS1501 Assignment 2 (COMPLETE ANSWERS) 2024 (653506) - 14 June 2024 • Course • Theoretical Computer Science I (COS1501) • Institution • University Of South Africa (Unisa) ...
Exam (elaborations) COS1501 Assignment 2 (COMPLETE ANSWERS) 2024 (653506) - 14 June 2024 • Course • Theoretical Computer Science I (COS1501) • Institution • University Of South Africa (Unisa) ...
Exam (elaborations) COS1501 Assignment 2 (COMPLETE ANSWERS) 2024 (653506) - 14 June 2024 • Course • Theoretical Computer Science I (COS1501) • Institution • University Of South Africa (Unisa) ...
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University of South Africa (Unisa)
Theoretical Computer Science I - COS1501 (COS1501)
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Started on Thursday, 9 May 2024, 6:17 PM
State Finished
Completed on Thursday, 9 May 2024, 6:47 PM
Time taken 30 mins 1 sec
Question 1
Complete
Marked out of 2.00
Which one of the following alternatives is FALSE regarding the number sets Z, Z+, Z≥, Q and R?
a. Z≥ ⊆ Z
b. Z+ ⊆ Z≥
c. R ⊆ Q
d. Z+ ⊆ R
Question 2
Complete
Marked out of 2.00
The set of all non-negative integers x less than 16 such that x2 is an even integer can be described as the set:
(Note: The required set must include as elements all non-negative integers x such that all the requirements for the set are
met.)
a. {x| x ∈ Z≥, x < 16, x2 = 2k for some k ∈ Z}
b. {x| x ∈ Z≥, x < 16, x2 = 2k for some k ∈ Z+}
c. {0, 2, 4, 16, 36, 64, 100, 144, 196}
d. {0, 2, 4}
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