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人気のある微分積分 >

limit as x approaches 2 of ((x^2-3)/(x^3-4x+2))^2

解

x \to 2 lim ((\frac{x ^{2} - 3}{x ^{3} - 4 x + 2})^{2})

解

\frac{1}{4}

+1

十進法表記

0.25

解答ステップ

x \to 2 lim ((\frac{x ^{2} - 3}{x ^{3} - 4 x + 2})^{2})

値を挿入する

x = 2

= (\frac{2 ^{2} - 3}{2 ^{3} - 4 \cdot 2 + 2})^{2}

簡素化

(\frac{2 ^{2} - 3}{2 ^{3} - 4 \cdot 2 + 2})^{2} : \frac{1}{4}

= \frac{1}{4}

グラフ

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