(6)^2+(8)^2=c^2

Lösung

(6)^{2} + (8)^{2} = c^{2}

c = 10, c = - 10

Schritte zur Lösung

(6)^{2} + (8)^{2} = c^{2}

Tausche die Seiten

c^{2} = (6)^{2} + (8)^{2}

Vereinfache

6^{2} + 8^{2} : 100

Für

x^{2} = f (a)

sind die Lösungen

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

c = 100, c = - 100

100 = 10

- 100 = - 10

c = 10, c = - 10

2 (3 x - 5)^{2} - 2 = 70

f a c t or 3 x^{2} + 2 x = 0

0 = \frac{18 - x ^{2}}{4}

5 x^{2} + x = 5

5 x^{2} + x = 3