Complex Number Calculator
Add, subtract, multiply or divide two complex numbers, and calculate the result's magnitude and argument.
Complex Number Calculator User manual
- Fill in the parameters or select the file according to the form, and check the unit and format first.
- Calculate (1+2i) multiplied by (3-4i).
- Click the processing button to view the results, you can copy or download and save.
Calculation method and processing rules
Enter the real and imaginary parts separately. Calculations use standard complex arithmetic.
scope of use
The divisor must not be zero. The argument is in degrees and is undefined for zero.
Will the input content be saved on the server?
This tool handles input in the browser, and does not upload files or form content. Typing practice scores are only saved in the native browser.
Why may the result be different from other tools?
The divisor must not be zero. The argument is in degrees and is undefined for zero. Please compare the input unit, rounding method, applicable rules and data version first.