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#1 2010-04-11 06:14:47

alexGo
Guest

Double integral

Let D be the region defined by:

1/x ≤ y ≤4x when 1/2 ≤ x ≤ 1
x ≤ y ≤ 4/x when 1 ≤ x ≤ 2.

Use the transformation u=y/x, v=xy to show that


I've drawn D, but I'm struggling to draw D' in the u-v plane. I don't really know how to approach it. Any hints would be appreciated. Thanks

#2 2010-04-13 10:48:56

alexGo
Guest

Re: Double integral

No one?

Someone!

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