Question: (a) Use the formula on page 610 to find the roots of the complex number, (b) Write each of the roots in standard form, and

(a) Use the formula on page 610 to find the roots of the complex number,
(b) Write each of the roots in standard form, and
(c) Represent each of the roots graphically.
Square roots of 5(cos 120° + i sin 120°)

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