x^2=16*4

Lösung

x^{2} = 16 \cdot 4

x = 8, x = - 8

Schritte zur Lösung

x^{2} = 16 \cdot 4

Multipliziere die Zahlen:

16 \cdot 4 = 64

x^{2} = 64

Für

x^{2} = f (a)

sind die Lösungen

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

x = 64, x = - 64

64 = 8

- 64 = - 8

x = 8, x = - 8

3 x^{2} + 24 x = - 48

x^{2} + 3 x + 5 = 15

x^{2} - 5 = 59

x^{2} - 5 = 13

x^{2} - 3.5 x + 3 = 0