Perform the Indicated Operation $2 \mathrm { i } ( 2 - 8 \mathrm { i } )$

question 331

Multiple Choice

Perform the indicated operation. Write the result in the form a + bi.
- $2 \mathrm { i } ( 2 - 8 \mathrm { i } )$

• A) \(- 16 + 4 \mathrm { i }\)
• B) \(4 \mathrm { i } + 16 \mathrm { i } 2\)
• C) \(4 \mathrm { i } - 16 \mathrm { i } ^ { 2 }\)
• D) \(16 + 4 \mathrm { i }\)

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Definitions:

Gestalt Principle

A theory in psychology that proposes the human brain organizes visual elements into whole objects rather than the sum of separate parts.

Similarity

a principle in psychology and various sciences that objects or patterns that are similar to each other are more likely to be grouped together by the perception system.

Executive Function

A set of cognitive processes including attentional control, inhibitory control, working memory, and cognitive flexibility, critical for reasoning and problem-solving.

Association

A connection or link between two units or elements.