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KB Term: 

  ImaginaryNumber

 Sigma KEE - ImaginaryNumber
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
虚数
这是将一个 RealNumber 乘以-1的平方根的积，它 可以是任何一个的 Number。
Relationships      
Parents 数字 A measure of how many things there are, or how much there is, of a certain kind. Numbers are subclassed into RealNumber, ComplexNumber, and ImaginaryNumber.


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