Write as a Real Number or a Product of a Real

question 142

Multiple Choice

Write as a real number or a product of a real number and i.
- $\sqrt { - 16 }$

• A) 4
• B) \(- 4 i\)
• C) \(\mathrm { i }\)
• D) \(4 \mathrm { i }\)

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Definitions:

Assertive Decisions

Choices made confidently and firmly, demonstrating a clear stance without being aggressive, ensuring one's rights and needs are communicated effectively.

Knowledge Work

Refers to tasks that involve handling or using information, often requiring analytic skills, creativity, and intellectual effort.

Participative Decision Making

A decision-making process that involves all relevant parties or team members in order to make more encompassing and democratic decisions.

Creativity

The use of imagination or original ideas to create something; inventiveness.