y^2=54

Lösung

y^{2} = 54

y = 36, y = - 36

Dezimale

y = 7.34846 \dots, y = - 7.34846 \dots

Schritte zur Lösung

y^{2} = 54

Für

x^{2} = f (a)

sind die Lösungen

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

y = 54, y = - 54

54 = 36

- 54 = - 36

y = 36, y = - 36

x^{2} + 2 x + 2 = 1

3 x^{2} - 12 = - 6 x

0 = 30 + 12 t + \frac{- 9.8 t ^{2}}{2}

x^{2} - 20 x = - 89

x^{1} - x^{2} = 0, 3 x^{1} - 2 x^{2} = - 1