Convert a complex number from polar form r∠θ to rectangular form a + bi. Enter the modulus and angle (in degrees or radians) to obtain the equivalent rectangular representation.
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How this calculator works
To convert from polar to rectangular form, use a = r·cos(θ) for the real part and b = r·sin(θ) for the imaginary part, where r is the modulus and θ is the argument.
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