Factor Completely $x ^ { 3 } - 25 x - 3 x ^ { 2 } + 75$

question 272

Multiple Choice

Factor completely: $x ^ { 3 } - 25 x - 3 x ^ { 2 } + 75$

• A) \(( x - 3 ) ( x - 5 ) ( x + 5 ) \left( x ^ { 2 } + 25 \right)\)
• B) \(( x + 3 ) ( x - 5 ) ( x + 5 )\)
• C) \(( x - 3 ) ( x - 5 ) ( x + 5 )\)
• D) \(( x - 3 ) \left( x ^ { 2 } - 25 \right)\)

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Definitions:

Representativeness Heuristic

A cognitive shortcut that involves judging the likelihood of an event based on how closely it resembles a typical case.

Confirmation Bias

The bias towards finding, deciphering, choosing, and memorizing details that supports one's initial beliefs or assumptions.

Algorithms

are set procedures or formulas for solving a problem, typically by a computer.

Critical Periods

Limited windows of time during development when the organism is particularly susceptible to certain stimuli, which can have long-lasting effects on its abilities.