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bahrom7893Best ResponseYou've already chosen the best response.1
x*2yy'+y^2 + 4xy' + 4y = 0 x*2yy'+4xy' = (4y+y^2) y'(2xy+4x)=(4y+y^2)
 one year ago

bahrom7893Best ResponseYou've already chosen the best response.1
y'=dy/dx = y(4+y)/[2x(y+2)]
 one year ago

bahrom7893Best ResponseYou've already chosen the best response.1
check the arithmetic
 one year ago

sharrisfBest ResponseYou've already chosen the best response.0
I'm a little confused what are the * for?
 one year ago

OmniscienceBest ResponseYou've already chosen the best response.0
darn it im too slow :(\[\frac{d}{dx} \left(xy^{2}\right) +\frac{d}{dx} \left(4xy\right) =\frac{d}{dx} \left(10\right) => x2yy' +y^2 + 4xy'+y =0\]
 one year ago

OmniscienceBest ResponseYou've already chosen the best response.0
you use the product rule
 one year ago

sharrisfBest ResponseYou've already chosen the best response.0
I'm wretched at caluculus. Thank you so much
 one year ago
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