IMSUB

  • Updated

Returns the difference between two complex numbers.

Sample Usage

IMSUB("3+4i","1+2i")
IMSUB(C5, C6)

Syntax

IMSUB(complex_number1, complex_number2)

  • complex_number1 - The first complex number, from which to subtract complex_number2.
  • complex_number2 - The second complex number, to subtract from complex_number1.

Examples

IMSUB("3+4i","1+2i") returns a value of "2+2i".
IMSUB(C5,C6) returns the difference between the complex numbers contained in the two cells: C5 and C6.

Notes

  • The difference between two complex numbers is:
    • (a+bi) - (c+di) = (a-c) + (b-d)i
  • You can subtract two complex numbers only if they have the same suffix (i or j).