Re: Question about SOLVE on hp 35s Message #7 Posted by Gene Wright on 4 Aug 2007, 1:02 p.m., in response to message #6 by Karl Schneider
And, again, I am still sorry for the shortness of that title back then in my response to you. :-)
This "direct solve" approach is considered a feature. You don't take features away...anyone knows that. :-)
Short answer: if you have a polynomial that is missing a term, add the term with a 0 coefficient.
X^2-4=0 would be entered as x^2+0x-4=0.
Then the solver will not try a direct solution. That is the way it is.
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