e^{2ln(x)}=9

Lösung

e^{2 l n (x)} = 9

x = 3

Schritte zur Lösung

e^{2 l n (x)} = 9

Wende Exponentenregel an

2 ln (x) = ln (9)

Löse

2 ln (x) = ln (9) : x = 3

x = 3

4 \cdot 1 0^{- 3 x} = 18

2^{x - 1} = 16

3^{x^{2} - 3 x} = 81

1 6^{2 p} = 3 2^{p + 3}

5 ln (7 - e^{2 x}) = 3