Consider the function f(x, y) = 3 Find Duf(4, 3), where u = (a) v=i+j Duf(4, 3) = -1/3-1/10.3 2 ||||using each given vector v. (b) v = -3i - 4j Duf(4, 3) = (c) v is the vector from (1, 2) to (-2, 6). Duf(4, 3) =

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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Consider the function f(x, y) = 3
Find Duf(4, 3), where u =
(a) v = i + j
Duf(4, 3) =
(b) v = -3i - 4j
D₁f(4, 3) =
V
||v||'
x|m
>İN
Y
33-12/2013
using each given vector v.
(c) v is the vector from (1, 2) to (-2, 6).
Duf(4, 3) =
(d) v is the vector from (3, 2) to (4, 5).
Duf(4, 3) =
Transcribed Image Text:Consider the function f(x, y) = 3 Find Duf(4, 3), where u = (a) v = i + j Duf(4, 3) = (b) v = -3i - 4j D₁f(4, 3) = V ||v||' x|m >İN Y 33-12/2013 using each given vector v. (c) v is the vector from (1, 2) to (-2, 6). Duf(4, 3) = (d) v is the vector from (3, 2) to (4, 5). Duf(4, 3) =
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