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Beliebt Algebra >

ln(2x+1)=3

Lösung

ln (2 x + 1) = 3

Lösung

x = \frac{e ^{3} - 1}{2}

+1

Dezimale

x = 9.54276 \dots

Schritte zur Lösung

ln (2 x + 1) = 3

Wende die log Regel an

2 x + 1 = e^{3}

Löse

2 x + 1 = e^{3} : x = \frac{e ^{3} - 1}{2}

x = \frac{e ^{3} - 1}{2}

Graph

Beliebte Beispiele

ln(x-6)+2ln(x)=ln(x-30)

ln (x - 6) + 2 ln (x) = ln (x - 30)

log_{2}(x+3)+log_{2}(x)=2

lo g_{2} (x + 3) + lo g_{2} (x) = 2

solvefor x,y=ln(3x^2)

so l v e f or x, y = ln (3 x^{2})

log_{x}(8)=-1/2

lo g_{x} (8) = - \frac{1}{2}

ln(8)-ln(x+4)=1

ln (8) - ln (x + 4) = 1