It is a particularization of sin(x)=(exp(jx)-exp(-jx))/2j.
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The formula can be generalized to find the sine of any angle in degrees:pic.twitter.com/nmATcBNWwe
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√(-1) = i
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Pentru, o stiinta liniara , posibil.
Referitor la o alta, con/vergenta,
ba !
pic.twitter.com/ScIBfwITGw
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Is this language Romanian? It's beautiful
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What does √ stands for here?
Thanks. Twitter will use this to make your timeline better. UndoUndo
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You mean π/2-th root of -1.
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Mmm nope. Why do you say that?
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