x^2=900

Lösung

x^{2} = 900

x = 30, x = - 30

Schritte zur Lösung

x^{2} = 900

Für

x^{2} = f (a)

sind die Lösungen

x = f (a), - f (a)

x = 900, x = - 900

900 = 30

- 900 = - 30

x = 30, x = - 30

0 = 3 x^{2} + 5 x + 4

s im pl i f y (\frac{1}{5})^{7}

x - 2 = 1

s im pl i f y \frac{4}{9} + \frac{1}{6}

f a c t or (x - 5)^{2} + 8 (x - 5) + 12