MuPad: solve problem
From: Marco (marco_vien_at_yahoo.de)
Date: 12/31/04
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Date: Fri, 31 Dec 2004 15:05:57 +0000 (UTC)
MuPad shows a very strange behaviour in using solve on expressions
which contain roots:
When I try to solve the (trivial) expression
solve({sqrt(x)=y,y=b},{x,y}) I get the senseless solution {[]}.
On the other hand MuPad is able to correctly solve
solve(sqrt(x)=b,x) ...
In solving equations with x^(1/3) etc. there is the same problem
Di anybody have the same problem? Is there anything I do not
understand about the MuPad solver? Is there a work - around?
best regards
Marco
- Next message: Tim Hutt: "Inverse laplace of sqrt(s) - Half differentiation?"
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