One optimiztion problem with symbolic math

[ValeryOchkov]

[ValeryOchkov]

Can you find a symbolic solution for this

and others same (r-h) bodies

[ValeryOchkov]

Is 2*sqr(2) the symbolic solution of ths new problem

Sorry but I can not solve this problem with new solver of Mathcad Prime - see attach. May be I do some wrong?

[AlanStevens]

Valery, your file works ok for me - see below. All I did was load it into Prime and then click Calculate from the Calculate menu! This idiosyncratic behaviour seems quite common in Prime!

Alan

[ValeryOchkov]

Thanks, Alan.

Now I see my (or PTC) old error.

But we cannot use Minimize in Prime without Solve Block. We can it in Mathcad 15.

See please new problem with using Numerical and Symbolical Math:

[ValeryOchkov]

Sorry, my solution is for this group - http://communities.ptc.com/groups/mathcad-paradoxes