Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

Let S be the set of all non-negative multiples of 4 (0,4,8,12 and so on). S is closed with respect to which ordinary operation?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
danielfootball123: here is an update on my site (screen recording coming up
27 minutes ago 22 Replies 2 Medals
xXMarsXx: His ABC's. A is for how attractive you were. B is for how you went behind my back.
14 hours ago 8 Replies 2 Medals
zanesafoodie: mirrors and broken glass reminds me of nothing but my past I take a deep breath b
20 hours ago 10 Replies 0 Medals
danielfootball123: HELP PLEASE
15 hours ago 35 Replies 0 Medals
BadBunnyHalftime: Poem: A Loss Of Time All lives are due to end someday, they could be ended maybe in each and every way.
16 hours ago 4 Replies 0 Medals
BadBunnyHalftime: Was asked this by a teacher for the exit ticket, I have no idea what this could possibly be.
10 hours ago 11 Replies 1 Medal
CozyLittleBug: What is it called when you know there's a god, but you're not sure if you want to
1 day ago 6 Replies 1 Medal
danielfootball123: GUYS! IT WORKED!!!!
22 hours ago 6 Replies 1 Medal
danielfootball123: How do i upload my code on google (NOT GITHUB)
2 days ago 1 Reply 0 Medals
penguin: this is what he once said to me I always thought I would grow up alone But sudden
3 days ago 19 Replies 0 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!