Let xy +y2x#0 x=0 fa, y)= 0 then, (a) one repeated limit exists but other does not exists (6) double limit exists (c) both the repeated limit exists (d) none of

Let xy +y2X#0 X=0 fa, y)= 0 then, (a) one repeated limit exists but other does not exists (6) double limit exists (c) both the repeated limit exists (d) None of these