The answer to “In 15–18, find all critical points for the given system. Then use a software package to sketch the direction field in the phase plane and from this describe the stability of the critical points (i.e., compare with Figure 5.12). Figure 5.12 Examples of different trajectory behaviors near critical point at origin” is broken down into a number of easy to follow steps, and 51 words. This full solution covers the following key subjects: critical, points, figure, origin, direction. This expansive textbook survival guide covers 67 chapters, and 2118 solutions. Since the solution to 17E from 5.4 chapter was answered, more than 297 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Fundamentals of Differential Equations , edition: 8. The full step-by-step solution to problem: 17E from chapter: 5.4 was answered by , our top Calculus solution expert on 07/11/17, 04:37AM. Fundamentals of Differential Equations was written by and is associated to the ISBN: 9780321747730.