I'm writing some MATLAB code that gives a symbolic equation. The equation has a number of fractional terms where the denominators are different functions. I would like to group the terms with the same denominator. To give an example of what I'm trying to achieve assume the following equation:
[1]
Where the x_i's are different functions in my case. Is there a function in MATLAB that can achieve this? or if you could write an algorithm that would be extremely helpful. [1]: https://i.stack.imgur.com/TtYGc.png