xquis 1+4 3 & Wä
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
transcribe in digital format please
Transcribed Image Text:3
ما -1
Now,
(-1.
1+4
Sind - S
=) 2 (4) मा
7+1
1=4
(Cos) s
Sinna
n
C+is: $
*
Cosan
= c | soy)
= ctis
Sinza +
Sinna
4
Cosza t
Cosa+isina
-isinx) - 2 (Cos2x+is
=) <+is: e²¹0-2/22
Sin32-
- S
Events
-(EQUISI + XESOD) { +
CHis = log[(1+eix)
COS300
= Coshx+isinna
31x
je
[* log(i+1)= *-+ 3.
-J
![c-is: (cose-isine) - (Coszx-isin2x)
+ == [Cos 32 - isin33) -
e-zix
-3ix
log[1+2+3/
=) (-15 = logite= (*)
3-₁ gives
C
=) 2 is
C+is-c+tis
215
2
2
=
S=%22
+
log[/te¹*] - log(i+e-¹*)
10g (11614-
ix
log | inter
10/2017) -
logle
0
- log ( 1² )
e-ix
era
-
1xx1
ㅠ
=
C
-
[:e
E
t
ZHV
e
e-nia
X
logle"):
ir
3+1
ex
loglis - Togle ting
cosna-isinna
= -(-x) loge
[:loge=1)
Sinna
n
له
ای](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7536a213-9eec-4280-9405-2460faef03dd%2Face43b89-4113-4f17-b96d-10caf7b216d9%2Fvieiku5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:c-is: (cose-isine) - (Coszx-isin2x)
+ == [Cos 32 - isin33) -
e-zix
-3ix
log[1+2+3/
=) (-15 = logite= (*)
3-₁ gives
C
=) 2 is
C+is-c+tis
215
2
2
=
S=%22
+
log[/te¹*] - log(i+e-¹*)
10g (11614-
ix
log | inter
10/2017) -
logle
0
- log ( 1² )
e-ix
era
-
1xx1
ㅠ
=
C
-
[:e
E
t
ZHV
e
e-nia
X
logle"):
ir
3+1
ex
loglis - Togle ting
cosna-isinna
= -(-x) loge
[:loge=1)
Sinna
n
له
ای
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