2^{2x}=8

Lösung

2^{2 x} = 8

x = \frac{3}{2}

Dezimale

x = 1.5

Schritte zur Lösung

2^{2 x} = 8

Wende Exponentenregel an

2 x = 3

Löse

2 x = 3 : x = \frac{3}{2}

x = \frac{3}{2}

4 - 2 e^{x} = - 23

2^{x^{2}} = 2

4 \cdot 3^{x - 1} - 1 = 3^{2 x - 1}

x e^{x} + e^{x} = 0

e^{2 x} - 7 e^{x} + 6 = 0