|v|=8

Lösung

∣ v ∣ = 8

v = - 8 or v = 8

Schritte zur Lösung

∣ v ∣ = 8

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

v = - 8 or v = 8

∣ 4 - 2 t ∣ + 5 = 12

∣ v + 2 ∣ = 1

4 ∣ 9 n - 8 ∣ - 9 = - 5

4 ∣ 3 b - 1 ∣ = 28

- 4 ∣ x - 1 ∣ + 3 = - 1