Determine the real roots off(x) = x – 4x – 9-(a) Solve graphically using excel(b) Solve by hand using four iterations ofthe bisection method to determinethe highest root. Employ initial guessesof x = 2.5 and xu =3.Compute the estimated error ea and thetrue error et after each iteration.

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Answered: Determine the real roots of f(x) = x –…

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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Determine the real roots of f(x) = x – 4x – 9 (a) Solve graphically using excel (b) Solve by hand using four iterations of the bisection method to determine