Find the general solution of the differential equation below and check the result by differentiation. 
Definitions:
Posttraumatic Stress Disorder
A psychiatric disorder that may occur in people who have experienced or witnessed a traumatic event, characterized by severe anxiety, flashbacks, and uncontrollable thoughts about the event.
Agoraphobia
A disorder characterized by an extreme or irrational fear of entering open or crowded places, of leaving one's own home, or of being in places from which escape is difficult.
Rapid Heart Rate
An unusually fast heartbeat, which can be a symptom of stress, anxiety, or physical health issues.
Obsessive-compulsive Disorder
A mental health disorder characterized by repetitive, unwanted thoughts (obsessions) and behaviors (compulsions).
Q22: What is <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="What is
Q26: Use the Root Test to determine the
Q74: Find the derivative of the function <img
Q76: Evaluate the integral. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="Evaluate
Q92: Find the point on the graph of
Q102: Use Theorem 9.11 to determine the convergence
Q120: Write the first five terms of the
Q141: If the annual rate of inflation averages
Q142: Find the point on the graph of
Q147: Find a geometric power series for the