Rational Functions Math

Do you have difficult with mathematics? Specifically on rational functions study? Here's to you a smartphone/tablet application that helps you with the study of mathematics! It performs the following studies: - Study of function's domain - Check symmetry - Finding axis intersections - Study of functions sign - Finding asymptotes - Study of first derivative - Finding critical points - Study of maximum and minimum points - Study of second derivative - Finding of inflection points - Compute of definite integral - Graph Do not miss a similar occasion, Help yourself with rational math study!