(b) A function f(x,y) defined as if(x, y) = (0,0) if (x, y) = (0,0) Show that fay and fy are not continuous at (0,0) tho

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B A Function F X Y Defined As If X Y 0 0 If X Y 0 0 Show That Fay And Fy Are Not Continuous At 0 0 Tho 1 (12.41 KiB) Viewed 19 times

(b) A function f(x,y) defined as if(x, y) = (0,0) if (x, y) = (0,0) Show that fay and fy are not continuous at (0,0) though fry (0,0) = fyr (0,0). f(x, y) = x² + y² 0; ;