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人気のある微分積分 >

limit as x approaches pi of (1-cos(x))/x

解

x \to π lim (\frac{1 - cos ( x )}{x})

解

\frac{2}{π}

+1

十進法表記

0.63661 \dots

解答ステップ

x \to π lim (\frac{1 - cos ( x )}{x})

値を挿入する

x = π

= \frac{1 - cos ( π )}{π}

1 - cos (π) = 2

= \frac{2}{π}

グラフ

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