Haw.y If the directionl derivative Valne ( Du f) of the function flx,4) = x-3xy +uy 4t Paint (-2,0) în direction a unit vectur (u=Ai+Bjis paint (3,2) in the Same direction is 26. Vector (u) then find Value of the diYectional derivative (Duf) in the direction of the unit Vector (u) af the Peint X of 2 and its Vatue at find the unit
Haw.y If the directionl derivative Valne ( Du f) of the function flx,4) = x-3xy +uy 4t Paint (-2,0) în direction a unit vectur (u=Ai+Bjis paint (3,2) in the Same direction is 26. Vector (u) then find Value of the diYectional derivative (Duf) in the direction of the unit Vector (u) af the Peint X of 2 and its Vatue at find the unit
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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Transcribed Image Text:Haw.4 If the directionel derivative Valne ( Du f) of the
function flx,4) = x-3xy +uy 4t Paint (-2,0) în direction
a unit vectuk (u=Ai+Bj)is?
faint (3,2) in the Same direction is 261
Vector (u) then find Value of the directionalderivative
(Duf) in the direction of the unit Vector (u) af the Peint
X
and its Vatue at
find the unit
ef
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