Q2- By using Chain Rule, find au/ax, du/dy, du/az at (x, y, z)=(√√3, 2, 1) u= p-q 9-r' p = x+y+z q=x-y+z, r= x+y-z

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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Q2- By using Chain Rule, find du/ax, du/dy, du/dz at (x, y, z) = (√3, 2, 1)
P - q
u=
p = x+y+z
q=x-y+z, r = x+y - z
q-r
"
Transcribed Image Text:Q2- By using Chain Rule, find du/ax, du/dy, du/dz at (x, y, z) = (√3, 2, 1) P - q u= p = x+y+z q=x-y+z, r = x+y - z q-r "
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