- #1
Kamekui
- 14
- 0
Homework Statement
Show the origin is the only critical point
Homework Equations
x'= -x-x3
y-= -y-y5
The Attempt at a Solution
I'm not really sure how to go about this. I missed a few lectures due to a medical issue, and now were at the end of the semester and I can't get in touch with the professor. Any help would be appreciated.