a^2=50

Lösung

a^{2} = 50

a = 52, a = - 52

Dezimale

a = 7.07106 \dots, a = - 7.07106 \dots

Schritte zur Lösung

a^{2} = 50

Für

x^{2} = f (a)

sind die Lösungen

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

a = 50, a = - 50

50 = 52

- 50 = - 52

a = 52, a = - 52

f a c t or x^{2} - 6 x + 8 = 0

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

x^{2} - 6 x + 27 = 0

s^{2} + 6 s + 9 = 0

0 = x^{2} + x + 1