How do I enter a complex number?

Enter the real part and the imaginary part separately. E.g. 3 + 2i has real=3, imaginary=2.

What operations are supported?

Addition, subtraction, and multiplication. (a+bi) ± (c+di) and (a+bi)(c+di).

This tool supports add, subtract, and multiply. Division can be added in a future update.

Add, subtract, or multiply two complex numbers. Enter real and imaginary parts.

First number (a + bi)

Second number (c + di)

Result

How do I enter a complex number?: Enter the real part and the imaginary part separately. E.g. 3 + 2i has real=3, imaginary=2.
What operations are supported?: Addition, subtraction, and multiplication. (a+bi) ± (c+di) and (a+bi)(c+di).
Is division supported?: This tool supports add, subtract, and multiply. Division can be added in a future update.

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