g(x,y) = tan-1 y x 0g ???? Then, show that the function f is not...

Transcribed Image Text:

g(x,y) = tan-1 y x 0²g ????х у Then, show that the function f is not continuous at (0, 0). Әд Әд Compute and and ????x ду Let f(x, y) = 029 ????х????у g(x,y) = tan-1 y x 0²g ????х у Then, show that the function f is not continuous at (0, 0). Әд Әд Compute and and ????x ду Let f(x, y) = 029 ????х????у