- 9 Let F X Y X Y For X Y 0 And F 0 0 0 Find The Limit Lim X Y 0 0 X Y Or X4 2y4 Show That It Does N 1 (16.54 KiB) Viewed 17 times
9. Let f(x,y) = x²y² for (x, y) = 0 and f(0,0) = 0. Find the limit lim(x,y)-(0,0)/(x, y) or x4 + 2y4 show that it does n
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9. Let f(x,y) = x²y² for (x, y) = 0 and f(0,0) = 0. Find the limit lim(x,y)-(0,0)/(x, y) or x4 + 2y4 show that it does n
9. Let f(x,y) = x²y² for (x, y) = 0 and f(0,0) = 0. Find the limit lim(x,y)-(0,0)/(x, y) or x4 + 2y4 show that it does not exist. Do fr(0,0) and f(0,0) exist? Justify your answer? Use the definitions of the derivatives.