|6c|=6

Lösung

∣ 6 c ∣ = 6

c = - 1 or c = 1

Schritte zur Lösung

∣ 6 c ∣ = 6

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

6 c = - 6 or 6 c = 6

6 c = - 6 or 6 c = 6

c = - 1 or c = 1

∣ 4 d ∣ = 8

x^{2} - 4 x + 3 = 3

4 + 2 ∣ x + 1 ∣ = 6

∣ 5 b + 2 ∣ - 1 = 7

∣ d - 100 ∣ = 50