Simplify $( 3 - 6 i ) ^ { 2 } - ( 3 + 6 i ) ^ { 2 }$

question 67

Multiple Choice

Simplify $( 3 - 6 i ) ^ { 2 } - ( 3 + 6 i ) ^ { 2 }$ and write the answer in standard form.

• A) 0
• B) \(- 72 i\)
• C) \(18 - 72 i\)
• D) \(18 + 72 i\)
• E) \(6 - 24 i\)

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Definitions:

Dependent Clause

A group of words that contains a subject and verb but does not express a complete thought and cannot stand alone as a sentence.

Tough

Used to describe something very difficult to endure or deal with; also, refers to materials or objects that are hard to break or damage.

Overuse

Using something too much to the point where it becomes ineffective or harmful.

Choppy

Describes writing or speech that is abrupt and lacks smooth transition, making it difficult to follow.