(625/256)^{5x-4}=1

Lösung

(\frac{625}{256})^{5 x - 4} = 1

x = \frac{4}{5}

Dezimale

x = 0.8

Schritte zur Lösung

(\frac{625}{256})^{5 x - 4} = 1

Wende Exponentenregel an

(5 x - 4) ln (\frac{625}{256}) = ln (1)

Löse

(5 x - 4) ln (\frac{625}{256}) = ln (1) : x = \frac{4}{5}

x = \frac{4}{5}

16 = 4^{x}

5^{3 x - 1} = 49

1 0^{\frac{4}{x}} = 6

5^{x^{2} + 8} = 12 5^{2 x}

3^{2 x} = 9^{3 - x}