Determine Whether the Following Is a Trinomial Square $$x ^ { 2 } - 4 x + 16$$

question 136

True/False

Determine whether the following is a trinomial square.
- $$x ^ { 2 } - 4 x + 16$$

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Definitions:

Key Concepts

Fundamental ideas or principles that form the foundation of a topic or discipline.

Rational Emotive Behavior Therapy (REBT)

A form of cognitive behavioral therapy that identifies irrational beliefs, challenges their accuracy, and replaces them with more rational responses.

Cognitive Restructuring

A psychological technique aimed at identifying and changing irrational or maladaptive thoughts, beliefs, and attitudes.

Frontal Lobotomy

A surgical procedure that involves severing connections in the brain's prefrontal lobe, historically used to treat mental disorders but now largely discredited.