Consider the function f(x) = = 6x³ - 9x +4 (a) Analytically obtain the first derivative of the function at x = 0 (b) Use forward-, central- and backward-difference approximation to obtain the numerical derivative of the function using step size h = 0.25. (c) Analytically obtain the integral of the function from 0 to 5. (d) Use Trapezoidal method to numerical integrate the function from 0 to 5 using h = 0.25.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.2: Derivatives Of Products And Quotients
Problem 37E
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Consider the function
f(x) = 6x³ – 9x +4
(a) Analytically obtain the first derivative of the function at x = 0.
(b) Use forward-, central- and backward-difference approximation
to obtain the numerical derivative of the function using step
size h = 0.25.
(c) Analytically obtain the integral of the function from 0 to 5.
(d) Use Trapezoidal method to numerical integrate the function
from 0 to 5 using h = 0.25.
Transcribed Image Text:Consider the function f(x) = 6x³ – 9x +4 (a) Analytically obtain the first derivative of the function at x = 0. (b) Use forward-, central- and backward-difference approximation to obtain the numerical derivative of the function using step size h = 0.25. (c) Analytically obtain the integral of the function from 0 to 5. (d) Use Trapezoidal method to numerical integrate the function from 0 to 5 using h = 0.25.
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