Homework help

aweeks123

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Online class with no textbook, need help determining how and why these problems are true/false...

All multiples of 3 are congruent modulo 3 (true or false)

Modulo 4, every integer is congruent to exactly one of 0,1,2,3, or 4 (true or false)
 
Online class with no textbook, need help determining how and why these problems are true/false...

All multiples of 3 are congruent modulo 3 (true or false)

Modulo 4, every integer is congruent to exactly one of 0,1,2,3, or 4 (true or false)
What level of Mathematics class are you taking?

What is the topic of discussion - that generated this problem (HW)?
 
All multiples of 3 are congruent modulo 3 (true or false).
First I will ask (and assume that you know the answer) what are some multiples of 3?
What are these multiples of 3 congruent to in mod 3?
Before you play this game (of modulo arithmetic) you need to know the rules.
 
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