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 >

integral from 4 to infinity of 1/(x^4)

解

\int_{4}^{\infty} \frac{1}{x ^{4}} d x

解

\frac{1}{192}

+1

十進法表記

0.00520 \dots

解答ステップ

\int_{4}^{\infty} \frac{1}{x ^{4}} d x

不定積分を計算する:

\int \frac{1}{x ^{4}} d x = - \frac{1}{3 x ^{3}} + C

限度を計算する:

\int_{4}^{\infty} \frac{1}{x ^{4}} d x = 0 - (- \frac{1}{192})

= 0 - (- \frac{1}{192})

簡素化

= \frac{1}{192}

人気の例

integral from 0 to 2 of 2t(sqrt(t^2+1))

\int_{0}^{2} 2 t (t^{2} + 1) d t

integral from 0 to 1/2 of t

\int_{0}^{\frac{1}{2}} t d t

integral from-infinity to 0 of e^{2t}

\int_{- \infty}^{0} e^{2 t} d t

integral from 0 to a of cosh(t/a)

\int_{0}^{a} cosh (\frac{t}{a}) d t

integral from-x to x of x^3y^2

\int_{- x}^{x} x^{3} y^{2} d y