2=1.11^x

Lösung

2 = 1.1 1^{x}

x = \frac{ln ( 2 )}{ln ( 1.11 )}

Dezimale

x = 6.64188 \dots

Schritte zur Lösung

2 = 1.1 1^{x}

Wende Exponentenregel an

ln (2) = x ln (1.11)

Löse

ln (2) = x ln (1.11) : x = \frac{ln ( 2 )}{ln ( 1.11 )}

x = \frac{ln ( 2 )}{ln ( 1.11 )}

\frac{1}{2} (e^{x} - e^{- x}) = 0

0.062 5^{a + 4} = 0.062 5^{3 a + 4}

1.0 2^{n} + 50 \cdot n = - 200

2^{3 x - 13} = \frac{1}{16}

(e^{x})^{2} = e^{x}