Determine Where the Graph of the Function $f ( x ) = x ^ { 3 } - 6 x$

question 139

Short Answer

Determine where the graph of the function $f ( x ) = x ^ { 3 } - 6 x$ is concave upward and where it is concave downward. Also, find all inflection points of the function.

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Definitions:

Constructive Expression

The positive and effective communication of ideas, feelings, and opinions in a way that contributes to growth and understanding.

Organizational Policies

The rules, guidelines, and procedures established by an organization to regulate its operations and behavior of its members.

Mum Effect

The phenomenon where individuals are reluctant to share bad news or negative feedback to avoid uncomfortable situations or reactions.

Silence

The absence of sound or the state of being quiet, often implying a lack of communication or the withholding of comment.