- #1
jenzao
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What is "Euler's Criterion" in plain simplified english
This sentence in textbook reads: "If ∂M/∂y = ∂N/∂x the differential is exact (Euler’s Criterion)."
What does the equation mean, and also I am not familiar with the backwards number 6 symbol --what is that?
thanks
This sentence in textbook reads: "If ∂M/∂y = ∂N/∂x the differential is exact (Euler’s Criterion)."
What does the equation mean, and also I am not familiar with the backwards number 6 symbol --what is that?
thanks