  The existing methods to obtain an exact-fit polynomial does not give the
resulting polynomial in its standard form, and further manipulations are needed
to obtain that. The new method presented here gives the coefficients of the
polynomial in the standard form directly. It is also possible to obtain the
exact-fit exponential using a similar method. Part I of the Document explains
the method to find the Exact-Fit Polynomial and Part II explains the method to
obtain an Exact-Fit Exponential.

Numerical Analysis