Applied Linear Algebra Least Norm Polynomial Interpolation Attached There Is The Question 16 12 And The

16.12 Least norm polynomial interpolation. (Continuation of exercise 8.7.) Find the polynomial
of degree 4 that satisfies the interpolation conditions given in exercise 8.7, and minimizes
the sum of the squares of its coefficients. Plot it, to verify that if satisfies the interpolation
conditions.Math