1.05^x=160

Lösung

1.0 5^{x} = 160

x = \frac{ln ( 160 )}{ln ( 1.05 )}

Dezimale

x = 104.02042 \dots

Schritte zur Lösung

1.0 5^{x} = 160

Wende Exponentenregel an

x ln (1.05) = ln (160)

Löse

x ln (1.05) = ln (160) : x = \frac{ln ( 160 )}{ln ( 1.05 )}

x = \frac{ln ( 160 )}{ln ( 1.05 )}

x^{x} = π

40 = 100 e^{- 0.03 t}

so l v e f or x, y = e^{x + y}

so l v e f or k, \frac{n}{2 ^{k}} = 0

3 \cdot 2^{x} = 6^{x}