Aerospace Engineering > GATE 2011 > Multivariable Calculus
Consider the function f(x1,x2)=x12+2x22+e-x1-x2 The vector pointing in the direction of
maximum increase of the function at the point (1, -1) is
maximum increase of the function at the point (1, -1) is
A
B
C
D
Correct : b
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