When opening a new Worksheet I am given an option to start a new server. When I close said worksheet the server closes. With no worksheets open I can see "Server 2" is available. If use it to open a new worksheet and the close said worksheet, "Server 2" remains available. Is this normal? Is it actually available or is it just a display feature?

I clicked on the author's page link and was redirected to front page instead. Does this link work? Why does it not work for me?

How to define constants - MaplePrimes

Earlier today I observed this:



What would be the reason?

`debugger/no_output`;

What is the result of the following?

solve((4*t1+4*sqrt(t1^2-4*t2))>0,{t2});