For the following problems, simplify the expression (which means, write the smallest non-negative member of the appropriate equivalence class). 9. Simplify (-50) (mod 23). 10. Simplify (-17) (mod 3). 11. Simplify -21 (mod 4). 12. Simplify (3025 - 97 × 108) (mod 5). 13. Simplify (7¹4- 28 x 20) (mod 6). 14. Simplify (1052 - 41 × 20) (mod 9). 15. Simplify (1973 + 38 × 68) (mod 3).
For the following problems, simplify the expression (which means, write the smallest non-negative member of the appropriate equivalence class). 9. Simplify (-50) (mod 23). 10. Simplify (-17) (mod 3). 11. Simplify -21 (mod 4). 12. Simplify (3025 - 97 × 108) (mod 5). 13. Simplify (7¹4- 28 x 20) (mod 6). 14. Simplify (1052 - 41 × 20) (mod 9). 15. Simplify (1973 + 38 × 68) (mod 3).
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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discrete math
Numbers 9 and 11 please
Transcribed Image Text:For the following problems, simplify the expression (which means, write the
smallest non-negative member of the appropriate equivalence class).
9. Simplify (-50) (mod 23).
10. Simplify (-17) (mod 3).
11. Simplify -21 (mod 4).
12. Simplify (3025 – 97 × 108) (mod 5).
13. Simplify (7¹4- 28 x 20) (mod 6).
14. Simplify (1052 - 41 × 20) (mod 9).
15. Simplify (1973 + 38 × 68) (mod 3).
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