/sci/ - Science & Math

Anonymous Thu Mar 19 11:35:49 2020 No.11483383 [View]
File: 290 KB, 938x718, 20191203_180123.jpg [View same] [iqdb] [saucenao] [google]

is it likely that integrals have many equivalent answers that at a first glance look nothing alike? trigonometric integrals, more specifically. for example, this website has 3 different approaches with different (or are they?) answers to the same integral, but I can't tell whether they're equivalent or only one of them is correct
https://socratic.org/questions/how-do-you-integrate-int-cos-3x-dx

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/sci/ - Science & Math

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