.Consider the function f(7,4) = { xy x²+4y? if (x, y) # (0,0) if (x, y) = (0,0) O Is f continuous at (0,0)? Justify your answer. af ) Compute af (0,0) if they exist there. ду (0,0),

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A: Use Hessian matrix

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A: according to bartleby guide line we do only first part of multiple questions given  f(x)=1x2  and…

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