Factor by Any Method $$10 a ^ { 3 } - 25 a ^ { 2 } b - 8 a b ^ { 2 } + 20 b ^ { 3 }$$

question 138

Multiple Choice

Factor by any method.
- $$10 a ^ { 3 } - 25 a ^ { 2 } b - 8 a b ^ { 2 } + 20 b ^ { 3 }$$

• A) \(\left( 5 a ^ { 2 } - 4 b \right) ( 2 a - 5 b )\)
• B) \(\left( 5 a ^ { 2 } + 4 b ^ { 2 } \right) ( 2 a + 5 b )\)
• C) \(\left( 10 a ^ { 2 } - 4 b ^ { 2 } \right) ( a - 5 b )\)
• D) \(\left( 5 a ^ { 2 } - 4 b ^ { 2 } \right) ( 2 a - 5 b )\)

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Definitions:

Buss And Plomin

Researchers known for their work on the genetic and environmental bases of personality, particularly in the context of temperament.

Three-Dimensional Model

A theoretical framework that assesses a phenomenon along three different axes or dimensions to provide a comprehensive evaluation.

Basic Temperament

An individual's inherent predisposition to react to situations in a certain way, which is typically evident in early childhood and believed to be partly genetic.