1. Consider the data in the following table. a. Construct a forward-differences table and…
1. Consider the data in the following table.
a. Construct a forward-differences table and interpolate at x = 1.25 using Newton interpolating polynomials p3(x) and p4(x).
b. Suppose a new point (x = 1.5, y = 4.27) is added to the data. Interpolate at x = 1.25 using Newton interpolating polynomial p5(x)
2. For the data in the following table, construct a forward-differences table and interpolate at x = 2.8 using Newton interpolating polynomial p5(x).