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人気のある微分積分 >

integral from 0 to 11 of 5+0.25x^2

解

\int_{0}^{11} 5 + 0.25 x^{2} d x

解

165.91666 \dots

解答ステップ

\int_{0}^{11} 5 + 0.25 x^{2} 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_{0}^{11} 5 d x + \int_{0}^{11} 0.25 x^{2} d x

\int_{0}^{11} 5 d x = 55

\int_{0}^{11} 0.25 x^{2} d x = 110.91666 \dots

= 55 + 110.91666 \dots

簡素化

= 165.91666 \dots

グラフ

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