5^{1/t}=30

Lösung

5^{\frac{1}{t}} = 30

t = \frac{ln ( 5 )}{ln ( 30 )}

Dezimale

t = 0.47319 \dots

Schritte zur Lösung

5^{\frac{1}{t}} = 30

Wende Exponentenregel an

\frac{1}{t} ln (5) = ln (30)

Löse

\frac{1}{t} ln (5) = ln (30) : t = \frac{ln ( 5 )}{ln ( 30 )}

t = \frac{ln ( 5 )}{ln ( 30 )}

7^{5 x - 5} = 1

9^{x} = 0

so l v e f or x, y = 6^{x}

441 = \frac{7 ( 1 - 2 ^{n} )}{1 - 2}

2^{(3 x + 5)} = \frac{1}{16}