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Full Version: Algebra CAS functions get a number as answer
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Hi,

Im getting with all of my CAS inputs expend, simplify, factor etc. numbers as an answer, what would be the issue here?

Example:
collect(2*x^2+4*x+1)
Answer: 1.00008484818

Thanks!
Probably x has a value. Execute purge(x) to clear it.
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