Write the Complex Conjugate of the Complex Number $\sqrt { - 25 }$

question 116

Multiple Choice

Write the complex conjugate of the complex number. Then multiply the number by its complex conjugate. $\sqrt { - 25 }$

• A) \(- i , 25\)
• B) \(- 5 i , 25\)
• C) \(5 i , 25\)
• D) \(625 i , 25\)
• E) \(- 24 i , 25\)

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Definitions:

Unemployment Rate

The figure showing unemployed individuals in the labor force who are searching for jobs actively.

Production Possibility Curve

A graphical representation that shows the maximum possible output combinations of two goods or services an economy can achieve when all resources are fully and efficiently utilized.

Literacy Rate

The percentage of people within a population who have the ability to read and write.

Production Possibilities Curve

A graphical representation that shows the maximum number of goods or services that can be produced within an economy given available resources and technology.