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人気のある微分積分 >

limit as x approaches 1 of (120x^2)/(x^2+4)

解

x \to 1 lim (\frac{120 x ^{2}}{x ^{2} + 4})

解

24

解答ステップ

x \to 1 lim (\frac{120 x ^{2}}{x ^{2} + 4})

値を挿入する

x = 1

= \frac{120 \cdot 1 ^{2}}{1 ^{2} + 4}

簡素化

= 24

グラフ

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