Question
Engineering Mathematics Question on Newton’s and Lagrange polynomials
| Consider the data of f (x) given in the table.i | 0 | 1 | 2 |
|---|---|---|---|
| xi | 1 | 2 | 3 |
| f(xi) | 0 | 0.3010 | 0.4771 |
| The value of ƒ(1.5) estimated using second-order Newton's interpolation formula is ____ . (rounded off to 2 decimal places). |
Answer
The answer is: 0.16 or 0.18 (approx.)