8. B) Using Lagrange’s interpolation formula, fit a polynomial which passes through the points (−1, 0), (1, 2), (2, 9) and (3, 8) and hence estimate the value of y when 𝑥 = 2.2
Answer:-
Using Lagrange’s interpolation formula, fit a polynomial which passes through the points (−1, 0), (1, 2), (2, 9) and (3, 8) and hence estimate the value of y when 𝑥 = 2.2