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Text File  |  1993-01-03  |  631 b   |  17 lines
  1. Newsgroups: sci.math
  2. Path: sparky!uunet!zaphod.mps.ohio-state.edu!usc!sdd.hp.com!spool.mu.edu!sol.ctr.columbia.edu!usenet.ucs.indiana.edu!silver.ucs.indiana.edu!droth
  3. From: droth@silver.ucs.indiana.edu (David Roth)
  4. Subject: Re: need help in calculus problem.
  5. Message-ID: <C09t6w.796@usenet.ucs.indiana.edu>
  6. Sender: news@usenet.ucs.indiana.edu (USENET News System)
  7. Nntp-Posting-Host: silver.ucs.indiana.edu
  8. Organization: Indiana University
  9. References: <1i688pINNls9@usenet.INS.CWRU.Edu>
  10. Date: Sun, 3 Jan 1993 09:04:08 GMT
  11. Lines: 4
  12.  
  13. Tangent line?  In 3-space, there are infinitely many tangent lines to a
  14. surface at a point..
  15.  
  16. David
  17.