Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
(Discrete Structures) what does it mean for an integer to be "congruent mod 4" to 0, 2, 3 (for each)?
 2 years ago
 2 years ago
(Discrete Structures) what does it mean for an integer to be "congruent mod 4" to 0, 2, 3 (for each)?
 2 years ago
 2 years ago

This Question is Closed

joemath314159Best ResponseYou've already chosen the best response.0
The simplest way to put it is that 2 integers are congruent mod 4 if they have the same remainder when you divide by 4. So 1 and 9 would be congruent mod 4, while 1 and 7 wouldnt be.
 2 years ago

joemath314159Best ResponseYou've already chosen the best response.0
There is a little more to it than that, but this is the easiest way to put it.
 2 years ago

calyneBest ResponseYou've already chosen the best response.1
what are three integers that are congruent mod 4 to 0 then?
 2 years ago

eliassaabBest ResponseYou've already chosen the best response.0
m conguent to n mod k if (mn) is a multiple of k
 2 years ago

joemath314159Best ResponseYou've already chosen the best response.0
0's remainder when you divide by 4 is 0, so what other integers have a remainder of 0 when divided by 4?
 2 years ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.