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Complex Numbers

Terms

Introduction and Summary

Imaginary Numbers

Complex Conjugate  -  The complex conjugate of a + bi is a - bi . When two complex conjugates are multiplied, the result is a 2 + b 2 .
Complex Number  -  A number of the form a + bi , where i = and a and b are real numbers.
Imaginary Number  -  A number of the form , where k < 0 , or a number of the form ki , where i = .
Imaginary Part  -  The term bi of a complex number a + bi .
Real Part  -  The term a of a complex number a + bi .

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