alleryStart learning →Which formula computes the n-th power of a complex number in polar form?
AEuler's totient formula
BCauchy's inequality
CThe binomial series
Dde Moivre's formula
Answer & Solution
Correct answer: D. de Moivre's formula
De Moivre's formula raises the modulus to the n-th power and multiplies the argument by n.
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