ja

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

人気のある微分積分 >

integral from 0.25 to 0.75 of 2x

解

\int_{0.25}^{0.75} 2 x d x

解

0.5

解答ステップ

\int_{0.25}^{0.75} 2 x d x

定数を除く:

\int a \cdot f (x) d x = a \cdot \int f (x) d x

= 2 \cdot \int_{0.25}^{0.75} x d x

べき乗則を適用する

= 2 [\frac{x ^{2}}{2}]_{0.25}^{0.75}

簡素化

= 2 [0.5 x^{2}]_{0.25}^{0.75}

限度を計算する:

0.25

= 2 \cdot 0.25

簡素化

= 0.5

グラフ

人気の例

integral from-infinity to 0 of ze^{7z}

\int_{- \infty}^{0} z e^{7 z} d z

integral from 1 to 11 of 1/((x-3)^{3/2)}

\int_{1}^{11} \frac{1}{( x - 3 ) ^{\frac{3}{2}}} d x

integral from 1 to e of (13+ln(x))^2

\int_{1}^{e} (13 + ln (x))^{2} d x

integral from 0 to infinity of QV

\int_{0}^{\infty} Q V d r

integral from 0 to 2 of 2/(sqrt(6-x^2))

\int_{0}^{2} \frac{2}{6 - x ^{2}} d x