Factor
- $729 x ^ { 3 } - 343$ A) $( 9 x - 7 ) \left( 81 x ^ { 2 } + 63 x + 49 \right)$

question 266

Multiple Choice

Factor.
- $729 x ^ { 3 } - 343$

• A) \(( 9 x - 7 ) \left( 81 x ^ { 2 } + 63 x + 49 \right)\)
• B) \(( 9 x + 7 ) \left( 81 x ^ { 2 } - 63 x + 49 \right)\)
• C) \(( 9 x - 7 ) \left( 81 x ^ { 2 } + 49 \right)\)
• D) \(( 729 x - 7 ) \left( x ^ { 2 } + 63 x + 49 \right)\)

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Definitions:

Stroop Effect

A cognitive phenomenon demonstrating the interference in reaction time when the color of words on a test and the words themselves have different meanings.

Ink Color

The hue or shade of ink, often used as a stimulus in psychological tests to investigate cognitive processes such as attention and memory.

Psychological Research

The scientific investigation of mental processes and behavior through controlled experiments and observation.

Preattentive Process

Cognitive operations that occur below the level of conscious awareness, rapidly processing basic features of the environment.