Find All Real Zeros of the Polynomial $p ( x ) = x ^ { 5 } + 3 x ^ { 4 } + 2 x ^ { 3 } - 2 x ^ { 2 } - 3 x - 1$

question 118

Essay

Find all real zeros of the polynomial $p ( x ) = x ^ { 5 } + 3 x ^ { 4 } + 2 x ^ { 3 } - 2 x ^ { 2 } - 3 x - 1$ . Sketch the graph of $p$ .

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Definitions:

Decenter

The cognitive ability to consider multiple aspects of a situation simultaneously, characteristic of more advanced stages of cognitive development.

Sensorimotor Stage

Piaget’s term for the stage of infancy during which the process of adaptation consists largely of coordinating sensory perceptions and simple motor behaviors to acquire knowledge of the world.

Centration

The tendency, particularly seen in early childhood, to focus on one aspect of a situation while neglecting other important features.

Biased Reasoning

is a form of thinking where personal biases or preferences unfairly influence one's conclusions or decisions.