Find the all the roots of f (2) = 522 – jllz – 2. For this question, whenever permitted by the calculation, such as rectangular to polar conversion or operations of complex numbers, it is recommended you use a calculator. But, as discussed in class, you cannot use a calculator compute directly the square root of a complex number since it will display an error. none of the choices O j, -j2 0-3층,-j2 0-j층, 32 O , j2

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