m^2=9

Lösung

m^{2} = 9

m = 3, m = - 3

Schritte zur Lösung

m^{2} = 9

Für

x^{2} = f (a)

sind die Lösungen

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

m = 9, m = - 9

9 = 3

- 9 = - 3

m = 3, m = - 3

m^{2} = m

- 6 x^{2} = - 150

so l v e f or S, S^{2} + \frac{I ^{2}}{4} = S I + I

so l v e f or y, x = 4 y - y^{2}

4 y^{2} = 25