75=x^2

Lösung

75 = x^{2}

x = 53, x = - 53

Dezimale

x = 8.66025 \dots, x = - 8.66025 \dots

Schritte zur Lösung

75 = x^{2}

Tausche die Seiten

x^{2} = 75

Für

x^{2} = f (a)

sind die Lösungen

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

x = 75, x = - 75

75 = 53

- 75 = - 53

x = 53, x = - 53

12 x^{2} + 7 x - 10 = 0

6 x^{2} - 6 x - 9 = 0

6 y^{2} + 7 y - 20 = 0

2 m^{2} - 4 m = 0

x (x - 2 α + 1) + α^{2} - 1 = 0