Manuals/calci/IMAGINARY

IMAGINARY(ComplexNumber)


  • is of the form .

Description

  • This function gives the imaginary coefficient of a complex number.
  • Complex number is a combination of real and an imaginary number.
  • Imaginary number is a real number which is multiplied with the imaginary unit  , where  .
  • When imaginary number   is get adding to the real number  , then it forms a complex number.
  • Also when we are squaring the imaginary number  , it will give the negative real number  .
  • For eg  .
  • We can use COMPLEX function to convert the real and imaginary coefficients to a complex number.
  • A complex number is a imaginary number when the real part is zero.

ZOS Section

  • The syntax is to calculate IMAGINARY in ZOS Section is  .
    •   is of the form  .
  • For e.g.,IMAGINARY("6-0.5i")
Imaginary

Examples

  1. =IMAGINARY("2+3i")=3
  2. =IMAGINARY("4-5i")=-5
  3. =IMAGINARY("3j")=3
  4. =IMAGINARY("7")=0
Equation Real Part Imaginary Part Result(Imaginary)
=IMAGINARY("2+3i") 2 3i 3
=IMAGINARY("4-5i") 4 -5i -5
=IMAGINARY("3j") 0 3j 3
=IMAGINARY("7") 7 0 0

See Also

References

Imaginary Number