Solve the initial value problem below. using the method of Laplace transforms. y"-24"-24y = 0, y (0)=1 y(t)= Table of Laplace f(t) 1 t t", n=1,2,... sin kt cos kt y (0)=46 (please an answer in terms of e.). Transforms F(s)=L(f(t)} 1 1 n! s> S>0 S>0 S>0 k +k S 2+2 2+42 +5>0 S>0 Properties of Laplace Transforms (+g)-()+(a) (c)-c) for any constant c (1) (0) S.2(1)(B)-NO) 2) (s)- ²2(1)(s)-f(0)-f(0) (f) (a)(1)-^¯ ¹¶(0) - ^²√ (0) --- X" ¹ (CF) = CX" ¹ (F)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 30E
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Solve the initial value problem below.
using the method of Laplace transforms.
y"-2y - 24y= 0, y (0)=1
y(t) =
Table of Laplace Transforms
f(t)
F(s)=L{f(t)}
1
1
S.S>0
1
t
t", n=1,2,...
sin kt
cos kt
y (0) =46
(please an answer in terms of e.).
,s>0
s-a
n!
sn+1
k
s²+k
S
s>0
S>0
S>0
,s>0
s²+k²¹s
Properties of
Laplace Transforms
£{1+g) = L(1)+(a)
(c)= c() for any constant c
£1)(8) B.Z(1)(B)-NO)
£ (ſ^'^) (s) = ²£{f}(s) - st(0)-f(0)
£ {p²^³} (x) = sº £{1}(s) - s^~¹4(0)-8²-² (0)²¹) (0)
£* ¹{F1+F₂} = Z' ¹ (F1} •£¹ (F2)
x"^ ¹ (CF) = CI" ¹ (F)
Transcribed Image Text:Solve the initial value problem below. using the method of Laplace transforms. y"-2y - 24y= 0, y (0)=1 y(t) = Table of Laplace Transforms f(t) F(s)=L{f(t)} 1 1 S.S>0 1 t t", n=1,2,... sin kt cos kt y (0) =46 (please an answer in terms of e.). ,s>0 s-a n! sn+1 k s²+k S s>0 S>0 S>0 ,s>0 s²+k²¹s Properties of Laplace Transforms £{1+g) = L(1)+(a) (c)= c() for any constant c £1)(8) B.Z(1)(B)-NO) £ (ſ^'^) (s) = ²£{f}(s) - st(0)-f(0) £ {p²^³} (x) = sº £{1}(s) - s^~¹4(0)-8²-² (0)²¹) (0) £* ¹{F1+F₂} = Z' ¹ (F1} •£¹ (F2) x"^ ¹ (CF) = CI" ¹ (F)
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