e^{2x-3}=9

Lösung

e^{2 x - 3} = 9

x = \frac{2 ln ( 3 ) + 3}{2}

Dezimale

x = 2.59861 \dots

Schritte zur Lösung

e^{2 x - 3} = 9

Wende Exponentenregel an

2 x - 3 = ln (9)

Löse

2 x - 3 = ln (9) : x = \frac{2 ln ( 3 ) + 3}{2}

x = \frac{2 ln ( 3 ) + 3}{2}

e^{2 x - 3} = 4

e^{x} + 16 e^{- x} = 10

so l v e f or x, 6^{x - 9} = 9

200 = \frac{500}{1 + 3 ^{3 - t}}

2^{2 x} + 3 \cdot 2^{x} - 4 = 0