Mathcad-how to fit and optimize two objective functions

Hi guys, I`m a student major in chemistry. Recently, i`m confused this this interpretation, The equation"The method proposed here for determining the kinetic parameters is a multistage procedure. First, the Pearsons linear correlation coefficient between the left-hand side of eq 15 and the reciprocal of temperature is used as the objective functionfor optimization, where n and m are the variable parameters to maximize the objective function. Here, optimization has been performed by means of the maximize function of Mathcad software (Mathsoft inc.). By this optimization procedure, the n  and m parameters that yield the best linear correlation for the plot of the left-hand side of eq 15 versus the reciprocal of temperature are obtained".  The equation is shown below. So I was wondering how can I implement this derivation through Mathcad.