Question

discuss the limit of xy/(x^2 +y^2) as it approaches 0

Answer 1

what approaches 0 ?

Answer 2

as x and y approach zero

Answer 3

is ans 1/2 ?

Answer 4

1/2 shall be the ans assuming both x and y reach 0 at the same rate..

Answer 5

I suspect that the limit does not exist (due to zeros in the denominator), but i'm not sure.

Answer 6

one half would be as it approaches infinity, wouldn't it?

Answer 7

0 exists in both numerator and denominator,,
if both tend to 0 at the same rate, then ans will be 1/2

otherwise i'll say it cant be predicted..

Answer 8

rate word is important,, whether its 0 or infinity..

Answer 9

alright, thanks

Answer 10

did i actually help ? lol..