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Mathematica not considering an assumption

  • To: mathgroup at smc.vnet.net
  • Subject: [mg82660] Mathematica not considering an assumption
  • From: matematica65 at gmail.com
  • Date: Sat, 27 Oct 2007 06:07:08 -0400 (EDT)

Assuming[a < 0,Integrate[x^a, {x, 5, 6}]}]

This Integral, for a = -1, is equal to Log(6/5)

Why doesn't Mathematica report it?


Thank you in advance,
Leonardo



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