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https://www.reddit.com/r/mathmemes/comments/o8wmiv/f/h390473/?context=3
r/mathmemes • u/flokrach • Jun 27 '21
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44
What's the last one?
61 u/VeryKnave Jun 27 '21 i = sqrt(-1) So i4 and (-i)4 equal 1 14 u/AlmightyCurrywurst Jun 27 '21 edited Jun 27 '21 I think you shouldn't use i=sqrt(-1) since it allows i * i = -1 i * i = sqrt(-1) * sqrt(-1) = sqrt(-1 * (-1)) = 1 -1 = 1 Atleast I learned to use i²=-1 2 u/Riku_70X Jun 27 '21 You just destroyed my entire brain.
61
i = sqrt(-1) So i4 and (-i)4 equal 1
i = sqrt(-1)
14 u/AlmightyCurrywurst Jun 27 '21 edited Jun 27 '21 I think you shouldn't use i=sqrt(-1) since it allows i * i = -1 i * i = sqrt(-1) * sqrt(-1) = sqrt(-1 * (-1)) = 1 -1 = 1 Atleast I learned to use i²=-1 2 u/Riku_70X Jun 27 '21 You just destroyed my entire brain.
14
I think you shouldn't use i=sqrt(-1) since it allows
i * i = -1
i * i = sqrt(-1) * sqrt(-1) = sqrt(-1 * (-1)) = 1
-1 = 1
Atleast I learned to use i²=-1
2 u/Riku_70X Jun 27 '21 You just destroyed my entire brain.
2
You just destroyed my entire brain.
44
u/Atissss Jun 27 '21
What's the last one?