- #1
mit_hacker
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Homework Statement
(Q) Find the outward flux of the field
F=(3xy-x/(1+y^2 ))i+(e^x+tan^(-1)y )j
across the cardioid r=a(1+cosθ), a>0.
Homework Equations
div F = (∂M )/∂x+∂N/∂y
The Attempt at a Solution
I could easily set up the double integral which is:
∬▒3 r^2 sinθ dA
However, I am unsure as to how to determine the limits to be used.
Please help. Thank-you.