faktorisieren 1/2 x^2-x-2

Lösung

faktorisieren

\frac{1}{2} x^{2} - x - 2

\frac{1}{2} (x - 1 - 5) (x - 1 + 5)

Schritte zur Lösung

\frac{1}{2} x^{2} - x - 2

Schreibe um

= \frac{1}{2} (x^{2} - 2 x - 4)

Faktorisiere

x^{2} - 2 x - 4 : (x - 1 - 5) (x + 5 - 1)

\frac{1}{2} (x - 1 - 5) (x + 5 - 1)

f a c t or (x + 1)^{2} + 5 (x + 1) + 6

f a c t or sin^{2} (x) - 3 sin (x) + 2

f a c t or x^{2} + x

f a c t or \frac{x ^{2} + x - 2}{x + 2}

f a c t or 21 s u - 15 s v + 14 t u - 10 t v