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Unformatted text preview: we rewrite the equation in differential form as 2y dx + x dy = 0 where M(x,y) = 2y and N(x,y) = x 2) Given the equation in differential form dx 1 + x 2 + dy 1 + y 2 = 0 where M(x,y) = 1 1 + x 2 and N(x,y) = 1 1 + y 2 we rewrite the equation in derivative form as dy dx = ! 1 + y 2 1 + x 2...
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 Fall '08
 STAFF

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