Answered
Hi,
there seems to be a very strange solution for some inequalities.
Cheers
Andreas
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inequation.png
The same problem 
Hi,
there seems to be a very strange solution for some inequalities.
Cheers
Andreas
Hi,
unfortunatelly CAS cannot solve the inequality when it does not know the sign of a. It only returns the solution which is valid independently on the sign.
Cheers,
Zbynek
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