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人気のある微分積分 >

limit as x approaches 1 of x/(x+1)(x-3)

解

x \to 1 lim (\frac{x}{x + 1} (x - 3))

解

- 1

解答ステップ

x \to 1 lim (\frac{x}{x + 1} (x - 3))

値を挿入する

x = 1

= \frac{1}{1 + 1} (1 - 3)

簡素化

\frac{1}{1 + 1} (1 - 3) : - 1

= - 1

グラフ

人気の例

limit as x approaches-1 of 2x-15

x \to - 1 lim (2 x - 15)

limit as x approaches infinity of 3\sqrt[3]{x-3}

x \to \infty lim (3 3 x - 3)

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