The directional derivative of f(x, y) = e²y - x at the point (1, 2) in the direction indicated by the angle = is equal to: 0 Select one: - A. - 1/2+√3e+ B./√34 - C. None of the others OD. --√3e4 2 O E. 0

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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The directional derivative of f(x, y) = e²y - x at
the point (1, 2) in the direction indicated by the
angle = is equal to:
0
-
Select one:
A. - 1/2+√3e+
B./√34
-
C. None of the others
OD. --√3e4
2
O E. 0
Transcribed Image Text:The directional derivative of f(x, y) = e²y - x at the point (1, 2) in the direction indicated by the angle = is equal to: 0 - Select one: A. - 1/2+√3e+ B./√34 - C. None of the others OD. --√3e4 2 O E. 0
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