Consider the Differential Equation $x ^ { \prime } = \sec x$

question 28

Multiple Choice

Consider the differential equation $x ^ { \prime } = \sec x$ . The point $x = 0$ is

• A) a stable critical point
• B) an unstable critical point
• C) not a critical point

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Definitions:

Neurologist

A specialist who diagnoses and treats disorders and diseases of the nervous system, including the brain, spinal cord, and nerves.

Gastroenterologist

A medical specialist focusing on the diagnosis and treatment of disorders related to the digestive system, including the stomach, intestines, and liver.

Endocrinologist

is a medical specialist focused on the diagnosis and treatment of hormonal imbalances and problems within the body's endocrine system.

Hyperthyroidism

A condition in which the thyroid gland produces too much thyroid hormone, leading to increased metabolism.