3. Given the data points I0 /8 T/4 3n/8 1/2 5x/8 37/4 77/8 -0.7 -1.3 Yk 2.2 1.7 3 1.2 0.5 0.1 Suppose we use least squares approach to find the best fitting curve of the form 3r. f(x) = a + bsin(x) + ccos(- 2 (a) Find the values of a, b, c. (b) Sketch the curve and the data points on the same graph.

3. Given the data points I0 /8 T/4 3n/8 1/2 5x/8 37/4 77/8 -0.7 -1.3 Yk 2.2 1.7 3 1.2 0.5 0.1 Suppose we use least squares approach to find the best fitting curve of the form 3r. f(x) = a + bsin(x) + ccos(- 2 (a) Find the values of a, b, c. (b) Sketch the curve and the data points on the same graph.

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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