Complex Arithmetic
MATHEMATICS
Complex Arithmetic
Calculate with two complex numbers.
UNDERSTAND YOUR RESULT
How it works
Calculate with two complex numbers.
THE CALCULATIONapply complex addition, subtraction, multiplication or division
Using this calculator
Enter first real part, first imaginary part, second real part, second imaginary part, operation. apply complex addition, subtraction, multiplication or division.
What to keep in mind
Finite real numbers unless a complex or exact-integer result is specified. Outputs are rounded for display. Matrix calculations use floating-point arithmetic.
Frequently asked questions
Are my entries saved?
No. Calculator inputs remain in the current page and are cleared when you reload or leave. The tools do not upload your entries.
Why are results rounded?
The display is rounded for readability. Calculations use unrounded intermediate values. An estimate should not be interpreted as an exact measurement.