faktorisieren-x^4+4x^2

Lösung

faktorisieren

- x^{4} + 4 x^{2}

- x^{2} (x + 2) (x - 2)

Schritte zur Lösung

- x^{4} + 4 x^{2}

Klammere aus

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

= - (x^{4} - 4 x^{2})

Faktorisiere

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

= - x^{2} (x + 2) (x - 2)

6 x^{2} + 8 x + 1 = 0

- ∣ 4 x - 2 ∣ - 10 = - 21

36 - 25 x^{2} \geq 0

f a c t or 25 a^{2} - \frac{1}{9} b^{2}

3 t - 4.9 t^{2} = 0