e^{-x}=0.549

Lösung

e^{- x} = 0.549

x = - ln (0.549)

Dezimale

x = 0.59965 \dots

Schritte zur Lösung

e^{- x} = 0.549

Wende Exponentenregel an

- x = ln (0.549)

Löse

- x = ln (0.549) : x = - ln (0.549)

x = - ln (0.549)

1 0^{5 x + 1} = 6^{x}

\frac{8 ^{x}}{4 ^{x + 1}} = 32

e^{x} x = 1

15 (3)^{2 x} = 90

1 3^{\frac{1}{x} + 3} - 1 = 0