de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Rechnen >

integral of (3x+1)sin(x)

Lösung

\int (3 x + 1) sin (x) d x

Lösung

- cos (x) (3 x + 1) + 3 sin (x) + C

Schritte zur Lösung

\int (3 x + 1) sin (x) d x

Wende die partielle Integration an

= - cos (x) (3 x + 1) - \int - 3 cos (x) d x

\int - 3 cos (x) d x = - 3 sin (x)

= - cos (x) (3 x + 1) - (- 3 sin (x))

Vereinfache

= - cos (x) (3 x + 1) + 3 sin (x)

Füge eine Konstante zur Lösung hinzu

= - cos (x) (3 x + 1) + 3 sin (x) + C

Graph

Beliebte Beispiele

integral of 1/((x+1)(x^2+x+1)^2)

\int \frac{1}{( x + 1 ) ( x ^{2} + x + 1 ) ^{2}} d x

integral of cos^{3/2}(x)sin^3(x)

\int cos^{\frac{3}{2}} (x) sin^{3} (x) d x

integral of e^{ln(x^2+1)}

\int e^{l n (x^{2} + 1)} d x

integral of-1/(xln(x))

\int - \frac{1}{x ln ( x )} d x

integral of cos^4(3t)sin(3t)

\int cos^{4} (3 t) sin (3 t) d t