2013-08-25T16:41:05ZFluxBBhttp://www.mathisfunforum.com/viewtopic.php?id=19948Well the intersection is 15, if that's what you're asking]]>http://www.mathisfunforum.com/profile.php?id=1922822013-08-25T16:41:05Zhttp://www.mathisfunforum.com/viewtopic.php?pid=282526#p282526If x must lie in the region 12 to 15 AND in the region 15 to 30, then x must be ????
Bob
]]>http://www.mathisfunforum.com/profile.php?id=676942013-08-25T16:11:34Zhttp://www.mathisfunforum.com/viewtopic.php?pid=282524#p282524What do you mean ??? How can it be more simplified ?]]>http://www.mathisfunforum.com/profile.php?id=1922822013-08-25T14:24:11Zhttp://www.mathisfunforum.com/viewtopic.php?pid=282523#p282523Yes, that looks good to me.
Are you expected to simplify as well?
Bob
]]>http://www.mathisfunforum.com/profile.php?id=676942013-08-25T06:58:43Zhttp://www.mathisfunforum.com/viewtopic.php?pid=282510#p282510If I had the following :
and I have put it in comprension notation :
{x∈R|12<equal x <equal15 and 15<equal x <equal 30 }