Complex Numbers Calculator

Complex Numbers Calculator combines practical calculations with clear geometric visualization. Enter the real and imaginary parts, select an operation, and view the result together with its position in the complex plane. Main features * Addition and subtraction Calculate sums and differences of complex numbers. * Multiplication and division Perform multiplication and division with complex numbers. * Complex conjugates Find the conjugate of a complex number quickly. * Square roots Calculate square roots of complex numbers. * Algebraic and polar forms Work with complex numbers in algebraic form and polar form. * Magnitude and argument Calculate the modulus and argument of a complex number. * Complex plane visualization Display z₁, z₂ and the calculated result in the complex plane. * Automatic axis scaling The real and imaginary axes adjust automatically to keep values visible. * Vector addition Explore the geometric meaning of complex-number addition with vector visualization. * Clear explanations Learn how the calculations work with beginner-friendly explanations. * Practical examples Use examples to get started quickly and understand common operations. The interactive complex plane helps you see both the numerical result and the geometric interpretation of complex numbers. Complex Numbers Calculator is useful for: * School and university mathematics * Algebra and complex-number exercises * Electrical engineering * Physics * Exam preparation * Checking calculations * Learning the complex plane * Understanding polar and algebraic forms Whether you are studying complex numbers, checking an exercise or exploring their geometric meaning, Complex Numbers Calculator provides useful calculation and visualization tools in one app.