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Complete study of a fractional rational function and its graph. We will see how to find the domain, the symmetries, the sign and the intersections with the axes, the vertical asymptotes, the oblique asymptote and the maxima/minima of the function =) Fractional rational functions have often been the subject of questions during the final exam at scientific high school and are not infrequently encountered in mathematical analysis courses at university. You can find more videos and solved exercises on the study of functions here: ✔ http://goo.gl/3lylN Follow me on Facebook & Instagram, it's the cool thing to do these days ;) ✔ / lessthan3math ✔ / elia.bombardelli Information on the video lessons and complete list ✔ https://goo.gl/zq67Eo The equipment I use to create the videos ✔ http://amzn.to/2y73tlW Subscribe to the channel, many more videos coming soon ✔ http://goo.gl/PH8ZF1 _______________________________________________________________ Thanks to everyone for the LIKES, SUBSCRIPTIONS and COMMENTS =) LessThan3Math is the section of my channel created with the aim of giving a hand to as many students as possible. If you find the video lessons useful and want many more to be made, you can support the project. Check it out here: ✔ https://goo.gl/JMLRtH _______________________________________________________________ Only for collaboration proposals or important communications [email protected] For other communications or requests use the Facebook page The background music at the beginning and end of the video comes from http://audiomicro.com/royalty-free-music (Royalty Free Music)