3^{2x-1}=1

Lösung

3^{2 x - 1} = 1

x = \frac{1}{2}

Dezimale

x = 0.5

Schritte zur Lösung

3^{2 x - 1} = 1

Wende Exponentenregel an

(2 x - 1) ln (3) = ln (1)

Löse

(2 x - 1) ln (3) = ln (1) : x = \frac{1}{2}

x = \frac{1}{2}

7 (8^{x + 1}) = 448

e^{8 x} = 0

\frac{4}{1 0 ^{(x - 1)} - 9} = 22

so l v e f or x, 1 0^{x + 1} - 1 0^{x} = 3

\frac{2 ^{x} + 2 ^{- x}}{2} = 3