Definite integration yields a strange answer. (Solved)
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01-31-2019, 01:54 PM
Post: #20
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RE: Definite integration yields a strange answer. (Solved)
(01-31-2019 12:51 AM)Joe Horn Wrote:(01-30-2019 08:21 PM)Aries Wrote: Why x^(1/3) is a complex number if x<0 ? Yes … I got it now … thanks son … just applied De Moivre and trigonometric form (polar form) of z … but y'know … Id have liked complex and real into separate "domains" … like in the Nspire CAS … just saying … @pwarmuth is right being puzzled … in my view … Best, Aries |
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