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=IMSIN()

Returns the sine of a complex number in x + yi or x + yj text format.

Applies To: Excel for Microsoft 365Excel for Microsoft 365 for MacExcel 2024Excel 2021Excel 2021 for MacExcel 2019Excel 2019 for MacExcel 2016
=IMSIN(inumber)
Hover argument names in the table for details.
Output typeNumber/Text
Popularity45 / 100
VolatileNo
Dynamic ArrayNo
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◧ Arguments

ArgumentTypeRequiredDescription
inumber Text Required A complex number for which you want the sine.

▣ Examples

Returns the sine of a complex number, 4+3i. =IMSIN("4+3i")
Result: -7.61923172032141-6.548120040911i

§ Remarks

  • Use COMPLEX to convert real and imaginary coefficients into a complex number.
  • The sine of a complex number is:

✦ Tips

  • Use COMPLEX to convert real and imaginary coefficients into a complex number.
  • The sine of a complex number is:

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