6.3.12 (Polar coordinates) Using the identity 0 = tan (y/x), show that è = (xỷ – yi)/r. %3D
6.3.12 (Polar coordinates) Using the identity 0 = tan (y/x), show that è = (xỷ – yi)/r. %3D
Related questions
Question
6.3.12

Transcribed Image Text:origin is a stable star for the linearized system.
6.3.12 (Polar coordinates)
Using the identity 0 = tan (y/x), show that
è = (xỷ – yi)/r².
6.3.13 (Another linear center that's actually a nonlinear spiral) Consider the sys-
tem i = -y- x', y = x. Show that the origin is a spiral, although the linearization
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
