8^{x+1}=1

Lösung

8^{x + 1} = 1

x = - 1

Schritte zur Lösung

8^{x + 1} = 1

Wende Exponentenregel an

(x + 1) ln (8) = ln (1)

Löse

(x + 1) ln (8) = ln (1) : x = - 1

x = - 1

9 e^{3 x} = 1

so l v e f or a, 3^{a} + 4^{b} = 5^{c}

4 e^{4 x} = 8

3^{x + 6} = 7

2^{x + 5} + 2^{x + 4} + 2^{x + 3} = 28