- #1
swraman
- 167
- 0
Homework Statement
http://math.berkeley.edu/~teleman/53f08/review2.pdf
Question #4
Homework Equations
Not sure
The Attempt at a Solution
I have no idea...
I really don't care about the answer, I have that, but I just don't know how to find out if a vector field is perpendicular to a curve.
Thanks
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