Simplification via modulo arithmetic

Saturday, 9 March 2019

11:40 PM

Machine generated alternative text:
Give your answers to the following questions as an integer between 0 and 11. 
a) 
Find the smallest positive integer n such that 511 
b) 
Hence simplify 5 
107 (mod 12) 
= 1 (mod 12). 
Submit part 
Your answer is correct. You were awarded 1 mark. 
You scored 1 mark for this part. 
Score: 1/1 
Answered 
Submit part 
Your answer is correct. You were awarded 1 mark. 
You scored 1 mark for this part. 
Score: 1/1 
Answered

 

 

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