Chapter 11 Equations Flashcards by Liz O'Neill

Q

Gradient equation

A

🔻f=

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Q

Directional derivative

A

Du f(x, y, z)=🔻(x,y,z)•ū

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Q

Linear approximation

A

L=fx🔺x+fy🔺y+z*🔺z=0

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Q

Lagrange max/min

A

=🔻f(x,y)-🔻g(x,y)*/\

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Q

Vector tangent plane to surface

A

Fx(x-xo)+Fy(y-yo)-(z-zo)=0

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Q

Maximum rate of change

A

ll🔻f ll

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