a. Find the cubic function that is the best fit for the data in the table below.b. Find the quartic function that is the best fit for the data in the table.Xy1-62-2View an example3048Textbook5286150a. The cubic function is y=(Simplify your answer. Use integers or decimals for any numbers in the expression. Round to thre71450

Given x 1 2 3 4 5 6 7 y=fx -6 -2 0 8 28 150 1450

Answered: a. Find the cubic function that is the…

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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a. Find the cubic function that is the best fit for the data in the table below. b. Find the quartic function that is the best fit for the data in the table. X y 1 -6 2 -2 3 0 4 8 5 28 6 150 7 1450