Limits of Multivariable Functions - Calculus 3

This Calculus 3 video tutorial explains how to evaluate limits of multivariable functions. It also explains how to determine if the limit does not exist.
Lines & Planes - Intersection: • How To Find The Point ...
Angle Between Two Planes:
• How To Find The Angle ...
Distance Between Point and Plane:
• How To Find The Distan...
Chain Rule - Partial Derivatives:
• Chain Rule With Partia...
Implicit Partial Differentiation:
• Implicit Differentiati...
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Directional Derivatives:
• How To Find The Direct...
Limits of Multivariable Functions:
• Limits of Multivariabl...
Double Integrals:
• Double Integrals
Local Extrema & Critical Points:
• Local Extrema, Critica...
Absolute Extrema - Max & Min:
• Absolute Maximum and M...
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Lagrange Multipliers:
• Lagrange Multipliers
Triple Integrals:
• Triple Integrals - Cal...
2nd Order - Differential Equations:
• Second Order Linear Di...
Undetermined Coefficients:
• Method of Undetermined...
Variation of Parameters:
• Variation of Parameter...
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[@TheOrganicChemistryTutor]

Final Exams and Video Playlists:

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Why am I watching this? I'm in AB Calculus

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[@radityafajri9009]

I think in the last example, when we approach the function from the y-axis (which gives us x = 0 and y = 0), the result doesn't equal to zero. So, from that, we can conclude that the limit DNE.

[@Max-cu6bw]

Just a question, for the last problem, approaching from the y-axis, leaving x=0 and z=0 wouldn't you get 1/2 which also proves the limit DNE?

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0:00

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16:43

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