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ALGEBRA

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VECTOR CALCULUS
  Arg(z)
Returns the argument (or phase) of a complex number.

The value is dependent on the angle setting which can be radians or degrees. You can manually set the angle mode per entry by using the keyword radians or degrees.


Examples  



References
http://mathworld.wolfram.com/ComplexArgument.html
http://en.wikipedia.org/wiki/Argument_(complex_analysis)

Related Functions
Re, Im, Conj, Abs





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