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suzi20
Group Title
transformation: x=2u y = 3v
double integral (x^2 y) dA
equation: 9x^2 + 4y^2
 3 years ago
 3 years ago
suzi20 Group Title
transformation: x=2u y = 3v double integral (x^2 y) dA equation: 9x^2 + 4y^2
 3 years ago
 3 years ago

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watchmath Group TitleBest ResponseYou've already chosen the best response.0
Apa kabarnya IPB? :D
 3 years ago

suzi20 Group TitleBest ResponseYou've already chosen the best response.0
9x^2 + 4y^2=36 36u^2 + 36v^2 = 36 36 (u^2+v^2) = 36 jacobian = 6 \[\int\limits_{o}^{2\pi}\int\limits_{0}^{1} 36r^2 r dr d \Theta\] is it true my double integral?
 3 years ago

suzi20 Group TitleBest ResponseYou've already chosen the best response.0
woah ada orang indo, seperti biasa aja ipb, lagi rame penerimaan 48
 3 years ago

watchmath Group TitleBest ResponseYou've already chosen the best response.0
In the original integral what is A?
 3 years ago

watchmath Group TitleBest ResponseYou've already chosen the best response.0
I mean usually we compute the double integral over some area A (or S usually). What is the area? is it a cicle, area bounded by some curves or what?
 3 years ago
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