| 释义 | complex quantityThesaurus
 | Noun | 1. | complex quantity - (mathematics) a number of the form a+bi where a and b are real numbers and i is the square root of -1complex number, imaginary, imaginary numbermath, mathematics, maths - a science (or group of related sciences) dealing with the logic of quantity and shape and arrangementnumber - a concept of quantity involving zero and units; "every number has a unique position in the sequence"complex conjugate - either of two complex numbers whose real parts are identical and whose imaginary parts differ only in signreal, real number - any rational or irrational numberpure imaginary number - an imaginary number of the form a+bi where a is 0imaginary part, imaginary part of a complex number - the part of a complex number that has the square root of -1 as a factor | 
 complex quantity
 Synonyms for complex quantitynoun (mathematics) a number of the form a+bi where a and b are real numbers and i is the square root of -1Synonymscomplex numberimaginaryimaginary number
 Related Wordsmathmathematicsmathsnumbercomplex conjugaterealreal numberpure imaginary numberimaginary partimaginary part of a complex number
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