- #1
flyingpig
- 2,579
- 1
Homework Statement
Show that the line integral is path independent and evaluate the integral
[tex]\int_C tan(y) dx + x sec^2 (y) dy[/tex]
The Attempt at a Solution
[tex]\frac{\partial }{\partial x}(tan(y)) = 0 \neq 2xsec^2(y)tan(y) = x\frac{\partial }{\partial y}(sec^2(y))[/tex]