integral of x-4

Lösung

\int x - 4 d x

\frac{x ^{2}}{2} - 4 x + C

Schritte zur Lösung

\int x - 4 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 x d x - \int 4 d x

\int x d x = \frac{x ^{2}}{2}

\int 4 d x = 4 x

= \frac{x ^{2}}{2} - 4 x

Füge eine Konstante zur Lösung hinzu

= \frac{x ^{2}}{2} - 4 x + C

x \to 0 + lim (\frac{3}{x ^{2} - x})

\int \frac{16 s + 16}{( s ^{2} + 1 ) ( s - 1 ) ^{3}} d s

x \to 0.999 lim (x^{2} + 2)

in v erse l a pl a ce \frac{2 s}{s ^{2} + 6}

\int (\frac{5}{x} - \frac{4}{x ^{5}}) d x