Complex Number Calculator

Calculate with a + bi

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About Complex Number Calculator

A complex number calculator supporting addition, subtraction, multiplication, division, modulus, conjugate, and polar/rectangular conversion. Enter two complex numbers in a+bi form and see results with step-by-step. Handles Euler's formula and De Moivre's theorem. All calculations are client-side. Essential for electrical engineering, signal processing, and advanced mathematics.

Complex Number Calculator Features

  • 4 operations
  • Modulus
  • Conjugate
  • Polar form
  • Euler's formula

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