I need to figure this integral out for a graduate research project, however I've been stuck on it for days now:(adsbygoogle = window.adsbygoogle || []).push({});

int[ sqrt((R^2)+2*R*A*cos(T)+(A^2))*cos(atan(-(R+A*cos(T))/(A*sin(T)))-atan(-cot(T))) ]

*integration is with respect to T (all other variables can be assumed constant)

I have been looking around for anything that resembles this but with no luck. I have also tried integration by parts, using the square root as the 'dv' term however I haven't been able to figure out how to integrate the square root term on its own either. I've also tried using MATLAB to solve the integral for me, but MATLAB just stays 'busy' forever and never outputs anything. If anybody could help me out or point me in the right direction, it would be greatly appreciated.

**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!

# Complicated integration problem

Loading...

Similar Threads - Complicated integration problem | Date |
---|---|

Prove of the complicated integral | Jan 16, 2012 |

Integral of complicated exponential functions | Oct 30, 2011 |

Complicated Definite Double Integral | Jan 16, 2011 |

New extremely simple method for computing extremely complicated integrals | Apr 14, 2010 |

Help solving complicated integral | Jan 10, 2010 |

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