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人気のある微分積分 >

integral from 2 to 3 of cos(x)

解

\int_{2}^{3} cos (x) d x

解

sin (3) - sin (2)

+1

十進法表記

- 0.76817 \dots

解答ステップ

\int_{2}^{3} cos (x) d x

共通積分を使用する:

\int cos (x) d x = sin (x)

= [sin (x)]_{2}^{3}

限度を計算する:

sin (3) - sin (2)

= sin (3) - sin (2)

グラフ

人気の例

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