ln(x(x+3)^2)=3

Lösung

ln (x (x + 3)^{2}) = 3

x \approx 1.16040 \dots

Schritte zur Lösung

ln (x (x + 3)^{2}) = 3

Wende die log Regel an

x (x + 3)^{2} = e^{3}

Löse

x (x + 3)^{2} = e^{3} : x \approx 1.16040 \dots

x \approx 1.16040 \dots

lo g_{3} (a) = - 5

4 ln (x) - 4 = 0

so l v e f or x, ln (x) = - \frac{1}{2}

- 3.01 = 20 lo g_{10} (x)

3 + ln (5 x - 18) = 9