Factor by Grouping $$3 x ^ { 2 } + 8 x + 24 x + 64$$

question 142

Multiple Choice

Factor by grouping.
- $$3 x ^ { 2 } + 8 x + 24 x + 64$$

• A) \(( x - 8 ) ( 3 x - 8 )\)
• B) \(( 3 x + 8 ) ( 8 x + 3 )\)
• C) \(( 3 x + 8 ) ( 3 x + 8 )\)
• D) \(( x + 8 ) ( 3 x + 8 )\)

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Definitions:

Multidetermination

The concept that a single observed behavior or phenomenon may be caused by multiple factors.

L Data

Life record data, a type of data in psychological studies that involves real-world outcomes and behaviors observable in an individual's life.

Expectancy Effect

The influence of researchers' or subjects' expectations on the outcome of a study, potentially biasing results.

Reaction Times

The duration between the presentation of a stimulus and the initiation of a muscular response or reaction by an individual.