Add or Subtract the Complex Numbers

question 208

Multiple Choice

Add or subtract the complex numbers
-(3 + 5i) - (6 + 10i) - (4 - 3i)

• A) -7 + 12i
• B) 13 + 12i
• C) 13 - 2i
• D) -7 - 2i

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Definitions:

Multiple Versions

Having several different versions of a document, software, or system, often saved or managed for backup, testing, or development purposes.

Start Menu

The primary menu in Windows operating systems that provides access to programs, folders, and system settings.

Playlist

A collection of audio or video files that can be played back on a media player sequentially or in a shuffled order.

Grouped

In databases or software applications, it refers to the organization of data by specific categories for easier analysis and management.