Answer to Question #259759 in Discrete Mathematics for rtf

Discrete Mathematics

Question #259759

What is 7 mod 3?

a) 1 mod 3

b) 2 mod 3

c) 3 mod 3

d) 0 mod 3

Expert's answer

Since $3$ divides $7-1=6$ , we conclude that $7\ mod\ 3$ is equal to $1\ mod\ 3.$

Answer: a)

Learn more about our help with Assignments: Discrete Math

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Draw a graph having the given properties (a) Four vertices each of degree 1 (b) Six vertices each of
2. When drawing one card out of a deck of 52 playing cards, what is the probability of getting heart or
3. 45% of the children in a school have a dog, 30% have a cat, and 18% have a dog and a cat. What perce
4. In a hamster breeder's experience the number X of live pups in a litter has the probability dis
5. Two fair dice are rolled. (a) What is the probability of getting a sum of 7? (b) What is the probabi
6. Refer to the menu below, how many dinners at Kay’s Quick Lunch consist of an optional appetizer, o
7. There are a selection of Action Comics, Superman, Captain Marvel, Archie, X-Man, and Nancy comics. (