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| From: | pcsnow |
| Subject: | Re: How to do a negative exponent |
| Date: | Thu, 16 Jul 2015 13:11:23 -0700 (PDT) |
e was not redefined. it was simple simplify ( f = ((exp(x) + exp(-x))/2)^2 - ((exp(x) - exp(-x))/2)^2 ) ans = (sym) 1 that is the correct answer but I was hoping to see the intermediate steps Thanks all -- View this message in context: http://octave.1599824.n4.nabble.com/How-to-do-a-negative-exponent-tp4671648p4671691.html Sent from the Octave - General mailing list archive at Nabble.com.
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