The vector field F(x,y)=( +cosx i )+ 2xy j in the plane is conservative. can I conclude this statement is right if I found the potential f(x,y)=x + sinx ?
Last edited by yzc717; May 16th 2009 at 09:16 PM.
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Originally Posted by yzc717 The vector field F(x,y)=( +cosx i )+ 2xy j in the plane is conservative. can I conclude this statement is right if I found the potential f(x,y)=x + sinx ? Yes.
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