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 to pi/6 of 16cos(x)

解

\int_{0}^{\frac{π}{6}} 16 cos (x) d x

解

8

解答ステップ

\int_{0}^{\frac{π}{6}} 16 cos (x) d x

定数を除く:

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

= 16 \cdot \int_{0}^{\frac{π}{6}} cos (x) d x

共通積分を使用する:

\int cos (x) d x = sin (x)

= 16 [sin (x)]_{0}^{\frac{π}{6}}

限度を計算する:

\frac{1}{2}

= 16 \cdot \frac{1}{2}

簡素化

= 8

グラフ

人気の例

integral from 1 to 2 of ln(2x)

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

integral from-l to 0 of (x+l)

\int_{- l}^{0} (x + l) d x

integral from 0 to 4 of 1/(1+sqrt(t))

\int_{0}^{4} \frac{1}{1 + t} d t

integral from 0 to 2 of-2x^3+8x

\int_{0}^{2} - 2 x^{3} + 8 x d x

integral from 0 to y/3 of (y^2-9x^2)/2

\int_{0}^{\frac{y}{3}} \frac{y ^{2} - 9 x ^{2}}{2} d x