Talk:Euler's identity

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Revision as of 14:32, 9 August 2021 by Nigel Galloway (talk | contribs) (Created page with "Euler's identity is actually e<sup>ix</sup>=cos(x)+i.sin(x). The example given is a special case when when x=π. cos π is -1 and sin π is 0. Thus e<sup>iπ</sup> is obviousl...")
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Euler's identity is actually eix=cos(x)+i.sin(x). The example given is a special case when when x=π. cos π is -1 and sin π is 0. Thus e is obviously -1.--Nigel Galloway (talk) 14:31, 9 August 2021 (UTC)