How would I make a subset in a set.

For example,

What if I had the sample space {1,2,3,4,5,6,7,8,9,10}.

A = {1,2,3,4}

B={4,5,6,7}

C={8,9,10}

How would I be able to ask C complementary and it would give me the elements that don't belong to C.

Thank you!

William

Hello forums,

I appreciate all the help that has been given to me throughout the past months. I'm trying to solve a differential equation that involves a matrice in it. I'm not sure if I am entering in the problem in correctly nor do I know what commands to use. Can someone please be of assistance and teach me?

Thanks

William

Hi,

Can someone please help me plot a bunch of tangent lines to approximate the given space curve? I know how to do it in another CAS system however I am trying to make the switch over to maple. Question.mw.