Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (anonymous):

will give medal if right Which sets of numbers are closed under multiplication? Choose all answers that are correct. A. whole numbers B. natural numbers C. negative integers D. integers

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!
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!