Question: Prove that as where (x, y) approaches L 1 and g(x, y) approaches L 2 as(x, y) (a, b). lim [f(x, y) + g(x,

Prove that

lim [f(x, y) + g(x, y)] = L + L (x, y)(a,

as where ƒ(x, y) approaches L1 and g(x, y) approaches L2 as(x, y) → (a, b).

lim [f(x, y) + g(x, y)] = L + L (x, y)(a, b)

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