|z-3|=0

Lösung

∣ z - 3 ∣ = 0

z = 3

Schritte zur Lösung

∣ z - 3 ∣ = 0

Wende Absoluteregel an: Wenn

∣ u ∣ = 0

dann

u = 0

z - 3 = 0

z - 3 = 0 : z = 3

z = 3

∣ 3 x ∣ = 4

\frac{x + 8}{3} = 7

∣ x + 3 ∣ = - x - 3

∣ u ∣ = 3, - 2

16 = 4 - ∣ w - 1 ∣