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Re: Problem with plotting two functions

  • To: mathgroup at smc.vnet.net
  • Subject: [mg43666] Re: [mg43637] Problem with plotting two functions
  • From: Murray Eisenberg <murray at math.umass.edu>
  • Date: Sun, 28 Sep 2003 06:00:46 -0400 (EDT)
  • Organization: Mathematics & Statistics, Univ. of Mass./Amherst
  • References: <200309270857.EAA14870@smc.vnet.net>
  • Reply-to: murray at math.umass.edu
  • Sender: owner-wri-mathgroup at wolfram.com

Plot[{x^3 - 6x, 8 - 3x^2}, {x, -5, 4}, PlotRange -> All]

newbie wrote:

> When I issue the command
> 
> Plot[{x^3 - 6x, 8 - 3x^2}, {x, -5, 4}]
> 
> The two functions are drawn but I do not see the first intersection point
> at (-4,-40). In another system, I see it.
> 
> Can anybody tell me what to do?
> 
> TIA
> 
> 
> 

-- 
Murray Eisenberg                     murray at math.umass.edu
Mathematics & Statistics Dept.
Lederle Graduate Research Tower      phone 413 549-1020 (H)
University of Massachusetts                413 545-2859 (W)
710 North Pleasant Street            fax   413 545-1801
Amherst, MA 01003-9305


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