An easy to use calculator that converts a complex number to polar and exponential forms. The idea is to find the modulus r and the argument θ of the complex number such that
z = a + i b = r ( cos(θ) + i sin(θ) ) , Polar form
z = a + ib = r eiθ , Exponetial form
with r = √ (a2 + b2) and tan(θ) = b / a , such that -π < θ ≤ π or -180° < θ ≤ 180°
How to use the calculator
Enter the real and imaginary parts a and b and the number of decimals desired and press "enter".