8^x=360000000

Lösung

8^{x} = 360000000

x = \frac{ln ( 360000000 )}{3 ln ( 2 )}

Dezimale

x = 9.47447 \dots

Schritte zur Lösung

8^{x} = 360000000

Wende Exponentenregel an

x ln (8) = ln (360000000)

Löse

x ln (8) = ln (360000000) : x = \frac{ln ( 360000000 )}{3 ln ( 2 )}

x = \frac{ln ( 360000000 )}{3 ln ( 2 )}

7^{q} = 49

2000 = 1000 e^{0.09 x}

4^{x} = 1 6^{2 x + 9}

(0.1)^{- 4 x + 5} = 100

e^{\frac{k}{2}} = a