3. Use Taylor series expansions to determine the error in the approxima- u(t+3h)--3u(t+2h)+3u(t+h)-u(t) tion u"(t) z "' (34)Y ック 24 -3 uk+26) =u+2hu' +(262 u" t ea 24 3 u (fth) =uthul aţ u" +e 32 イy 36 q u" (6) + 1um = 24 = u"H) %3D

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.5: The Binomial Theorem
Problem 37E
icon
Related questions
Question
100%
Answer is given BUT need full detailed steps and process since I don't understand the concept.
3. Use Taylor series expansions to determine the error in the approxima-
tion u"(t) z u(t+3h)-3u(t+2h)+3u(t+h)-u(t)
=u+3hu'+(36)e u!l+
(34 "' (34)*
-3 u&+26) =u+2hu' +
24
u fthl =uthul
to
24
3
l a? u" +
+ 13
(6) +
4" (36)
num =
24
%3D
4 Find AR which make the approimation
Transcribed Image Text:3. Use Taylor series expansions to determine the error in the approxima- tion u"(t) z u(t+3h)-3u(t+2h)+3u(t+h)-u(t) =u+3hu'+(36)e u!l+ (34 "' (34)* -3 u&+26) =u+2hu' + 24 u fthl =uthul to 24 3 l a? u" + + 13 (6) + 4" (36) num = 24 %3D 4 Find AR which make the approimation
Expert Solution
Step 1

The Taylor's thoerem can be used to calculate the expansion of a function. The formula for the Taylor's series is f(x-a)=f(a)+f'(a)1!(x-a)1+f''(a)2!(x-a)2+f'''(a)3!(x-a)3+f4(a)4!(x-a)4+ .

Calculate the expansion of the function for each term in the formula. Obtain the remaining terms to determine the error.

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage