Hello guys,(adsbygoogle = window.adsbygoogle || []).push({});

First of all, thanks for looking at this post and trying to help me.

I have function which is shown below,

F1= (ε1-√(1+(ε1 μ1-1)x^2))/(ε1+√(1+(ε1 μ1-1)x^2));

F2= (ε2-√(1+(ε2 μ2-1)x^2))/(ε2+√(1+(ε2 μ2-1)x^2));

F=F1*F2;

Here, F is a function of x --> F(x)

I need to find x(F) , x as a function of F. Is there any mathematical method for doing this.?

x(F1) and x(F2) is possible using mathematica and it is easy too. But i don't know how to find x(F).

I tried this in mathematica but it is not giving me any result.

Thanks,

Venkatesh

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

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

# Converting dependable variable to independant and vice versa

## Is this possible to solve this analytically?

Poll closed Jun 11, 2012.

Loading...

Similar Threads - Converting dependable variable | Date |
---|---|

I Convert from rectangular to Spherical Coordinates | Oct 5, 2017 |

I How to find the nth binary permutation? | Jan 16, 2017 |

I Convert 2 variables into 1 representative variable | Nov 9, 2016 |

I Modeling a situation of task dependencies | Oct 1, 2016 |

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