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∬_0^(√ 1+x^2)▒dxdy/(1+x^2+y^2 )
asked
Apr 24, 2013
in
Calculus Answers
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292
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calculus problems
1
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Show that U= sin x cosh y +2 cosh x sin y +x2 – y2 +4xy is a harmonic function
asked
Apr 24, 2013
in
Word Problem Answers
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2.5k
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harmonic conjugate
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