integral of 3+csc(x)*cot(x)

Lösung

\int 3 + csc (x) \cdot cot (x) d x

3 x - csc (x) + C

Schritte zur Lösung

\int 3 + csc (x) cot (x) d x

Wende die Summenregel an:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int 3 d x + \int csc (x) cot (x) d x

\int 3 d x = 3 x

\int csc (x) cot (x) d x = - csc (x)

= 3 x - csc (x)

Füge eine Konstante zur Lösung hinzu

= 3 x - csc (x) + C

f (x) = \frac{1 + x}{1 + e ^{x}}

f (x) = sec^{3} (x)

2 \frac{d ^{2} y}{d x ^{2}} + 2 \frac{d y}{d x} + 3 y = 0

n = 0 \sum \infty 83 (\frac{1}{100})^{n}

x \to 4 - lim (3 - x)