b^2=12

Lösung

b^{2} = 12

b = 23, b = - 23

Dezimale

b = 3.46410 \dots, b = - 3.46410 \dots

Schritte zur Lösung

b^{2} = 12

Für

x^{2} = f (a)

sind die Lösungen

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

b = 12, b = - 12

12 = 23

- 12 = - 23

b = 23, b = - 23

w^{2} - 7 w + 1 = 0

x^{2} + 14 x + 19 = - 2 x

2 x^{2} + 338 = 0

9 x - x^{2} = 0.1

so l v e f or x, x^{2} + y^{3} = 0