Use DeMoivre's Theorem to Find the Indicated Power of the Folllowing

question 6

Multiple Choice

Use DeMoivre's Theorem to find the indicated power of the folllowing complex number.

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Definitions:

Coefficient Of Determination

A statistical measure that assesses the proportion of variance in the dependent variable predictable from the independent variable(s).

Coefficient Of Correlation

A numerical measure that quantifies the strength and direction of a linear relationship between two variables.

Square Root

A value that, when multiplied by itself, gives the original number.

Coefficient Of Correlation

A statistical measure that calculates the strength and direction of the linear relationship between two variables, represented by values between -1 and 1.