Question 1 a. For each of the following partial differential equations: i. iii. iv. V. Ꭷ-u Bu Әх2 т дуг 8 и д12 Әu sin u +47 дх ди ?х - 2и = 22. 8 и Ох2 Ju ду Du ду 0. зди Әх <=0. Ꭷ Ꭷu = cos u. Ht2 + 8 State whether the partial differential equation is linear or non-linear, homogeneous or non-homogeneous. What is its order?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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please do i) , ii) , iii), iv) and v)

Question 1
a. For each of the following partial differential equations:
i.
ii.
iii.
iv.
V.
8u mu
Әх2 т дуг
+ - 2u = х2.
sin u
Du
Ht2
Ju
дх
ди
дх
+47
Du
ду
8u u
Ət2 + x8
0.
Hu
Оха Әх
+ 3!
ди
e.
<=0.
= cos u.
State whether the partial differential equation is linear or non-linear,
homogeneous or non-homogeneous. What is its order?
Transcribed Image Text:Question 1 a. For each of the following partial differential equations: i. ii. iii. iv. V. 8u mu Әх2 т дуг + - 2u = х2. sin u Du Ht2 Ju дх ди дх +47 Du ду 8u u Ət2 + x8 0. Hu Оха Әх + 3! ди e. <=0. = cos u. State whether the partial differential equation is linear or non-linear, homogeneous or non-homogeneous. What is its order?
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