e^{2x}=m-3

Lösung

e^{2 x} = m - 3

x = \frac{ln ( m - 3 )}{2}

Schritte zur Lösung

e^{2 x} = m - 3

Wende Exponentenregel an

2 x = ln (m - 3)

Löse

2 x = ln (m - 3) : x = \frac{ln ( m - 3 )}{2}

x = \frac{ln ( m - 3 )}{2}

9 e^{x - 2} = 20

2^{x + 1} = 3

3^{2 x - 1} = 9

e^{4 x} + 4 e^{2 x} - 21 = 0

5 (2^{t}) = 4