log_{10}(2x)=2

Lösung

lo g_{10} (2 x) = 2

x = 50

Schritte zur Lösung

lo g_{10} (2 x) = 2

Wende die log Regel an

2 x = 100

Löse

2 x = 100 : x = 50

x = 50

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

lo g_{5} (x) = 4 lo g_{x} (5)

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

lo g_{4} (x) = 8

lo g_{3} (y) = 3