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 5 to infinity of 1/(x^2)

解

\int_{5}^{\infty} \frac{1}{x ^{2}} d x

解

\frac{1}{5}

+1

十進法表記

0.2

解答ステップ

\int_{5}^{\infty} \frac{1}{x ^{2}} d x

不定積分を計算する:

\int \frac{1}{x ^{2}} d x = - \frac{1}{x} + C

限度を計算する:

\int_{5}^{\infty} \frac{1}{x ^{2}} d x = 0 - (- \frac{1}{5})

= 0 - (- \frac{1}{5})

簡素化

= \frac{1}{5}

人気の例

derivative of tan^2(x-3)

\frac{d}{d x} (tan^{2} (x - 3))

integral from 1 to 2 of (4sqrt(x^2-1))/x

\int_{1}^{2} \frac{4 x ^{2} - 1}{x} d x

integral of (sqrt(x))/(ln(x))

\int \frac{x}{ln ( x )} d x

limit as x approaches-2 of 0

x \to - 2 lim (0)

integral of xcos(2-x^2)

\int x cos (2 - x^{2}) d x