Find All Critical Numbers of the Function

question 20

Multiple Choice

Find all critical numbers of the function , . ​

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Definitions:

Skeletal

Pertaining to the skeleton, the internal framework of bones and cartilages that supports and protects the body's organs.

Parasympathetic

Part of the autonomic nervous system responsible for rest and digestion, it works in contrast to the sympathetic system to maintain homeostasis.

Somatic

Relating to the body, especially as distinct from the mind or emotions, often used in the context of bodily symptoms caused by psychological factors.

Central

Pertaining to the primary or most important part, or located in the center.