3. In each case dw/dx, dw/dy. ex² + y² alw= xe bjw= у еху following, find the partial derivatives 2 x² + y² x² - y² e ag log (x² + y²) dj w = x/y e. w= w= cos (ye*y) sin X (Sp) (B-²x) {*)ws-(²-² (3²) 80€-(8-50 (²²0 513

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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C,d,e
following, find the portial derivatives
3. In each case
dw/dx, dw/dy.
2
2
x² + y²
ojw = xé
bjw== x² + y²
x² - y²
@=
у ему вод (х'єу?).
log (x² + y²) ≤ - (18-²
dj w= x/y
e.) w= cos (ye
X
(x)
(²²xs-(²-x) xs
{({gfx)
cos (ye *y) s
Cr²+ Cos
SIS
Transcribed Image Text:following, find the portial derivatives 3. In each case dw/dx, dw/dy. 2 2 x² + y² ojw = xé bjw== x² + y² x² - y² @= у ему вод (х'єу?). log (x² + y²) ≤ - (18-² dj w= x/y e.) w= cos (ye X (x) (²²xs-(²-x) xs {({gfx) cos (ye *y) s Cr²+ Cos SIS
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