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Thread: Double Integral

  1. #1
    New Member
    Join Date
    May 2012
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    2

    Double Integral

    Hi!!

    I have to calculate the double integral given below.

    ∬D√(x2 +y2) dxdy, D=x2+y2≤2x

    I wonder how can i calculate the limits from the give inequality D=x2+y2≤2x to calculate the value of the given double integral?
    Waiting for a kind response.

    Thanks in advance

  2. #2
    Elite Member
    Join Date
    Apr 2005
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    USA
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    8,226
    1) Switching to Polar Coordinates comes to mind.

    2) You should be able to manipulate the quadratic constraint, but I'd think about the Polar Coordinates first.
    Last edited by tkhunny; 05-05-2012 at 08:15 PM.

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