Use boundary conditions (2) in u (x, 1) = X (t) T (1) are, u (0, t) = X (0) T (t)=0 And u (L, t) = X (L) T (1) =0 Since T (1) # 0 for all t, so only condition which holds above when X' (0) =0 and X' (L) =0.

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I don't understand why X'(0)=0 and not X(0)=0 because in the previous problems, the initial conditions were X(0)=0.

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kX" () Т () %—DX () T ()
X"(t)
X(t)
T'(t)
kT(t)
(4)
= -1
Feb 18, 2021 at
11-18 P...pnglmage
Lead to the two ordinary differential equations,
X" (t) + 1X (t) = 0
(5)
And,
T' (t) + kAT (t) = 0
(6)
Use boundary conditions (2) in u (x, t) = X (t) T (t) are,
u (0, t) = X (0) T (t) =0 And u (L, t) = X (L) T (t) =0
Since T (t) + 0 for all t, so only condition which holds above when
X GET 10 FREE QUESTIONS
X' (0) =0 and X' (L) =0.
Privacy - Terms
The corresponding solutions of the differential equations, given by
MAR
29
étv
Transcribed Image Text:Safari File Edit View History Bookmarks Window Help * 2 Mon 10:48 PM E A bartleby.com Updates Available Restart Do you want to restart to install these updates now or try tonight? Later = bartleby Search for textbooks, step-by-step explanations to homework . Ask an Expert Install SimUText Screen Shot 2021-03...8.09 PM E Bundle: Differential Equations with Bou... < Chapter 12.3, Problem 4E > Get live help whenever you need from online tutors! Try bartleby tutor today → kX" () Т () %—DX () T () X"(t) X(t) T'(t) kT(t) (4) = -1 Feb 18, 2021 at 11-18 P...pnglmage Lead to the two ordinary differential equations, X" (t) + 1X (t) = 0 (5) And, T' (t) + kAT (t) = 0 (6) Use boundary conditions (2) in u (x, t) = X (t) T (t) are, u (0, t) = X (0) T (t) =0 And u (L, t) = X (L) T (t) =0 Since T (t) + 0 for all t, so only condition which holds above when X GET 10 FREE QUESTIONS X' (0) =0 and X' (L) =0. Privacy - Terms The corresponding solutions of the differential equations, given by MAR 29 étv
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Dennis G. Zill
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Solve Problem 3 if L= 2 and
curated answer in as
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х, 0 <х<1
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12 Boundary-value Problems In Rec ▼
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12.3 Heat Equation
*Response times vary
To determine
by subject and
question complexif
Median response tii
X GET 10 FREE QUESTIONS
is 34 minutes and
PTODIENII OL
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To calculate: The temperature u (x, t) in a rod of length L, with the
may be longer for
MAR
29
Transcribed Image Text:Safari File Edit View History Bookmarks Window Help * 2 Mon 10:48 PM E A bartleby.com Updates Available Restart Do you want to restart to install these updates now or try tonight? Later = bartleby Search for textbooks, step-by-step explanations to homework . Ask an Expert Install SimUText E Bundle: Differential Equations with Bou... < Chapter 12.3, Problem 4E > Get live help whenever you need from online tutors! Try bartleby tutor today > Bundle: Differential Chapter 12.3, Problem 4E Q & A Equations wit... Stuck on your 9th Edition Textbook Problem Feb 18, 2021 at 11-18 P...pnglmage Dennis G. Zill homework Buy 2 Publisher: Cengage Learning Ask a question and ISBN: 9781337604918 get an expertly Solve Problem 3 if L= 2 and curated answer in as fast as 30 minutes.* Solutions х, 0 <х<1 f (x) = 10, 1< x < 2. Chapter Ask an Expert 12 Boundary-value Problems In Rec ▼ 19 of 30 questions left this cycle Section Expert Solution Renews on 4/17/21 12.3 Heat Equation *Response times vary To determine by subject and question complexif Median response tii X GET 10 FREE QUESTIONS is 34 minutes and PTODIENII OL Privacy - Terms To calculate: The temperature u (x, t) in a rod of length L, with the may be longer for MAR 29
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