faktorisieren 16x^7-81x^3

Lösung

faktorisieren

16 x^{7} - 81 x^{3}

x^{3} (4 x^{2} + 9) (2 x + 3) (2 x - 3)

Schritte zur Lösung

16 x^{7} - 81 x^{3}

Klammere gleiche Terme aus

x^{3} : x^{3} (16 x^{4} - 81)

= x^{3} (16 x^{4} - 81)

Faktorisiere

16 x^{4} - 81 : (4 x^{2} + 9) (2 x + 3) (2 x - 3)

= x^{3} (4 x^{2} + 9) (2 x + 3) (2 x - 3)

6 = 2 (x - 2)

- \frac{1}{2} m = - 9

10 p + 9 - 11 - p = - 2 (2 p + 4) - 3 (2 p - 2)

2 x + 2 = 4

2 x^{2} - 10 x + 1 = 0