Mathematics, 16.07.2019 19:20, taridunkley724
Use polar coordinates to find the limit. if (r, θ) are polar coordinates of the point (x, y) with r ≥ 0, note that r → 0+ as (x, y) → (0, 0). (if an answer does not exist, enter dne.) lim (x, y)→(0, 0) (x^6 + y^4) / (x^2 + y^2)
Answers: 2
and 
. So the limit is equivalent to
and 
, we have 
and 
, so that the behavior of 
as 
decides the behavior of the overall function, and the limit would be 0.
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Use polar coordinates to find the limit. if (r, θ) are polar coordinates of the point (x, y) with r...
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