ln(y)=1

Lösung

ln (y) = 1

y = e

Dezimale

y = 2.71828 \dots

Schritte zur Lösung

ln (y) = 1

Wende die log Regel an

y = e

9 = lo g_{10} (x)

so l v e f or y, 2 ln (y) - ln (x) = 0

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

lo g_{x} (4) = \frac{1}{4}

ln (ln (7 x)) = 0