What is the integral from 0 to pi/4 of xtan(x) ?

The integral from 0 to pi/4 of xtan(x) is 0.18578…

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral from 0 to pi/4 of xtan(x)

\int_{0}^{\frac{π}{4}} x tan (x) d x

0.18578 \dots

Solution steps

\int_{0}^{\frac{π}{4}} x tan (x) d x

Evaluating using numerical calculation methods

= 0.18578 \dots

\int_{3}^{4} \frac{1}{( x + y ) ^{2}} d x

\int_{0}^{3} \frac{x}{x + 1} d x

\int_{0}^{1} [\frac{y}{e ^{2 y}}] d y

\int_{2}^{3} \frac{5}{x} d x

\int_{- 2}^{2} \frac{x ^{2} + 1}{x ^{5}} d x

What is the integral from 0 to pi/4 of xtan(x) ?
The integral from 0 to pi/4 of xtan(x) is 0.18578…