Factor the Perfect Square Trinomial Completely

question 55

Short Answer

Factor the perfect square trinomial completely. x² - 6x + 9

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Definitions:

Piaget's Phases

A theory of cognitive development that outlines four stages in a child's intellectual development, formulated by psychologist Jean Piaget.

Cognitive Development

The process by which individuals acquire and understand knowledge through thought, experience, and the senses.

Freud's Developmental

Refers to Sigmund Freud's psychosexual stages of development, which are oral, anal, phallic, latency, and genital stages, each associated with specific conflicts and influences on personality.

Psychological Impact

The effect on an individual's mental health and emotional state due to various factors or experiences.