Polar Integration Domain part 3

  • Thread starter DrunkApple
  • Start date
  • #1
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Homework Statement


f(x,y) = ([itex]x^{2}[/itex] + [itex]y^{2}[/itex])^-2
[itex]x^{2}[/itex] + [itex]y^{2}[/itex] ≤ 2
x ≥ 1

Homework Equations





The Attempt at a Solution


-4[itex]\pi[/itex] ≤ θ ≤ 4[itex]\pi[/itex]
secθ ≤ r ≤[itex]\sqrt{2}[/itex]
are these the correct domain?
 

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Answers and Replies

  • #2
390
1
The angles should be [itex]\frac{\pi}{4}[/itex] not [itex]4\pi[/itex] but that was probably a typo :) Other than that yupp :)
 

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