ln(sqrt(x+8))=2

Lösung

ln (x + 8) = 2

x = e^{4} - 8

Dezimale

x = 46.59815 \dots

Schritte zur Lösung

ln (x + 8) = 2

Wende die log Regel an

x + 8 = e^{2}

Löse

x + 8 = e^{2} : x = e^{4} - 8

x = e^{4} - 8

lo g_{10} (2 x - 6) = 2

lo g_{256} (x) = - \frac{3}{4}

x (2 ln (x) + 1) = 0

lo g_{3} (8 - 5 x) = 2

ln (x) + ln (4 x) = 2