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人気のある微分積分 >

integral from 3 to 4 of 6x-24

解

\int_{3}^{4} 6 x - 24 d x

解

- 3

解答ステップ

\int_{3}^{4} 6 x - 24 d x

総和規則を適用する:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int_{3}^{4} 6 x d x - \int_{3}^{4} 24 d x

\int_{3}^{4} 6 x d x = 21

\int_{3}^{4} 24 d x = 24

= 21 - 24

簡素化

= - 3

グラフ

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