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Can this be solved with any HP CAS?
09-27-2017, 08:56 PM (This post was last modified: 09-27-2017 08:59 PM by Gilles59.)
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RE: Can this be solved with any HP CAS?
(09-27-2017 07:37 PM)Csaba Tizedes Wrote:  
(09-27-2017 03:55 PM)HP67 Wrote:  ... is this solveable on HP calcs with CAS?

And this one?!

\(3x+\frac{1}{x-5}=15+\frac{1}{x-5}\)

Csaba

By the way the HP50 CAS returns x=5 :O
And DOMAIN returns {-oo +oo}

I suppose that the CAS simplify too much ;D
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Can this be solved with any HP CAS? - HP67 - 09-27-2017, 03:55 PM
RE: Can this be solved with any HP CAS? - Gilles59 - 09-27-2017 08:56 PM



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