Hi! I'm not sure if this is the correct forum to ask this question but here it is.

I'm asked to give a formula for the (unique) polynomial of degree at most such that

for .

Also, it is assumed that

Where is the set of all functions having it's 2nd continuous derivatives on .

Let

and

Let values

be given.

This is all i have?!? I want to do this with Maple using either Lagrange or Neville's interpolation but I have no clue where to start. Any help would be greatly appreciated.