Complex numbers: Roots and polynomials
Computing with n-th roots
Calculate exactly the principal value of \(\sqrt[4]{-\tfrac{1}{2}\!\sqrt{3}-\tfrac{1}{2}\mathrm{i}}\) in polar form.
| Principal value of \(\sqrt[4]{-\tfrac{1}{2}\!\sqrt{3}-\tfrac{1}{2}\mathrm{i}}\) = | (In polar notation) |
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