Perform the Indicated Operation

question 145

Multiple Choice

Perform the indicated operation. Write the result in the form a + bi.
-(14i) (-7i)

• A) 98 + 0i
• B) 0 + 98i
• C) 0 - 98i
• D) -98 + 0i

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Definitions:

Distortion

The alteration or misrepresentation of information during communication, leading to misunderstandings or errors in perception.

Communication Medium

The channel or method used to convey information or messages between individuals or groups.

Informal Letters/Memos

Non-official communications typically used for personal messages or within an organization to share information casually.

Formal Written Documents

Text materials that follow a specific structure and convention, often used for official, legal, or ceremonial purposes.