f(x) = e7x + 2e-7x 72 Σ( (-1) ( ) + (-²¹) Σ(1-1) 7x n! n! n = 0 X

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter1: Equations And Inequalities
Section1.CT: Chapter Test
Problem 5CT: Solve for x: z=x.
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Find a Maclaurin series for the function
f(x) = e7x + 2e-7x
n+1
Σ( (-1)" ( ) ( )
-7x"
72
n 7x"
n!
+
n!
n = 0
X
Transcribed Image Text:f(x) = e7x + 2e-7x n+1 Σ( (-1)" ( ) ( ) -7x" 72 n 7x" n! + n! n = 0 X
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