|x^2-8x+15|=0

Lösung

x^{2} - 8 x + 15 = 0

x = 3 or x = 5

Schritte zur Lösung

x^{2} - 8 x + 15 = 0

Wende Absoluteregel an: Wenn

∣ u ∣ = 0

dann

u = 0

x^{2} - 8 x + 15 = 0

x^{2} - 8 x + 15 = 0 : x = 5, x = 3

x = 3 or x = 5

80 = 2 ∣ s + 60 ∣

8 + ∣ 9 - 2 x ∣ = 28

∣ v ∣ = 12.2

9 - ∣ 4 x ∣ = 7

9 - ∣ 4 x ∣ = 8