- #1
Baumer8993
- 46
- 0
Homework Statement
Find the limit as X, and Y both approach 0 of (X2Y)/(X2 + Y4)
Homework Equations
The equation from above.
The Attempt at a Solution
I have been doing the technique of approaching from different lines such as y = x, or x = y,
x = 0, and y = 0. All of them give me a limit of zero, so that will not do. I graphed the function online, and it appears as if the function does have a limit of zero. How would I prove this? I think I need to do something with polar coordinates, but I am not sure how to do that.