2^x=10

Lösung

2^{x} = 10

x = \frac{ln ( 10 )}{ln ( 2 )}

Dezimale

x = 3.32192 \dots

Schritte zur Lösung

2^{x} = 10

Wende Exponentenregel an

x ln (2) = ln (10)

Löse

x ln (2) = ln (10) : x = \frac{ln ( 10 )}{ln ( 2 )}

x = \frac{ln ( 10 )}{ln ( 2 )}

2^{x} = 12

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

1 1^{x - 4} = 8^{- 4 x}

so l v e f or x, e^{x + y} = 2^{x + y}

5^{x} = 1