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人気のある微分積分 >

limit as (x,y) approaches (1,1) of x+y

解

(x, y) \to (1, 1) lim (x + y)

解

2

解答ステップ

(x, y) \to (1, 1) lim (x + y)

値を挿入する

(x, y) = (1, 1)

= 1 + 1

簡素化

= 2

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