Exactness criterion for a first-order differential equation (Q1989)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Exactness criterion for a first-order differential equation |
No description defined |
Statements
\\frac{\\partial M}{\\partial y}=\\frac{\\partial N}{\\partial x}\\ \\Longrightarrow\\ M(x,y)\\,dx+N(x,y)\\,dy=0\\ \\text{is exact}
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Q1985 (Deleted Item)
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