The general solution of 2y" +8y' = –6y can be written as y(t) = C1e"it + C2e"2t, |ri| < |r2]. where The values of ri and r2 are, respectively, and

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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The general solution of
2y"+8y' = -6y
can be written as
y(t) = C1e"it + C2e"2t,
where ri| < |r2l-
|r1|
< |r2].
The values of
rị r2 are,
and
respectively,
and
If
y(0) = 2 and y'(0) = –1,
then
C1 =
Transcribed Image Text:The general solution of 2y"+8y' = -6y can be written as y(t) = C1e"it + C2e"2t, where ri| < |r2l- |r1| < |r2]. The values of rị r2 are, and respectively, and If y(0) = 2 and y'(0) = –1, then C1 =
If
y(0) = 2 and y'(0) = –1,
then
C1 =
and
C2 =
and
y(5) =
||
Transcribed Image Text:If y(0) = 2 and y'(0) = –1, then C1 = and C2 = and y(5) = ||
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