Re: HP 49g+ Graphing Help Needed Message #2 Posted by Gene Wright on 12 Oct 2005, 3:27 p.m., in response to message #1 by John Bower
First guess: You've typed the function in with the implied multiplication. Can't do it that way. You'll have to type X * (x-1)*(x+2)*(x-3) in the EQ section of the plot setup window.
Second guess: You put the g(x) portion of the equation somewhere.
Take a look here for help with the basics of plotting equations:
http://www.hp.com/calculators/docs/learning_modules/49gplus/49gPlusPlotting.pdf
Gene
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