Question Type 1: Converting from Cartesian to Euler and Polar
Question Type 2: Converting from Euler to polar and from polar to Cartesian
Question Type 3: Adding and subtracting complex numbers in Cartesian form
Question Type 4: Multiplying and dividing complex numbers in Cartesian form
Question Type 5: Applying multiple operations onto a complex number
Question Type 6: Performing operations on variables of complex numbers
Question type 7: Multiplying and dividing complex numbers in Euler form