77=17^x

Lösung

77 = 1 7^{x}

x = \frac{ln ( 77 )}{ln ( 17 )}

Dezimale

x = 1.53317 \dots

Schritte zur Lösung

77 = 1 7^{x}

Wende Exponentenregel an

ln (77) = x ln (17)

Löse

ln (77) = x ln (17) : x = \frac{ln ( 77 )}{ln ( 17 )}

x = \frac{ln ( 77 )}{ln ( 17 )}

40 = 20 (1 0^{0.1 x})

2^{3 x + 5} = 2^{1 - x}

e^{\frac{k}{6}} = a

1 0^{x} = 3588

(x)^{- 1 + l o g_{2} (x)} = 2