e^{-x}=1

Lösung

e^{- x} = 1

x = 0

Schritte zur Lösung

e^{- x} = 1

Wende Exponentenregel an

- x = ln (1)

Löse

- x = ln (1) : x = 0

x = 0

3^{2 x - 2} + 3^{x - 1} = 12

1 0^{x} = 1000

3^{x} \cdot 4^{2 x + 1} = 6^{x + 2}

3^{2 x - 1} - 8 \cdot 3^{x - 1} = 3

2^{x} \cdot 2^{x + 1} = 16