Can you somehow show that the derivative of [tex]\frac{2}{x}+\frac{1}{y}=4[/tex] is the same as [tex]2y+x=4xy[/tex] if x≠0 and y≠0? Or is that not true?(adsbygoogle = window.adsbygoogle || []).push({});

**Physics Forums - The Fusion of Science and Community**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Derivative of (2/x) + (1/y) = 4 and

Loading...

Similar Threads for Derivative | Date |
---|---|

I Partial derivatives in thermodynamics | Mar 27, 2018 |

I Deriving a function from within an integral with a known solution | Mar 23, 2018 |

I Derivative and Parameterisation of a Contour Integral | Feb 7, 2018 |

I Why does this concavity function not work for this polar fun | Jan 26, 2018 |

I Euler Lagrange formula with higher derivatives | Jan 24, 2018 |

**Physics Forums - The Fusion of Science and Community**