log_{5}(x+2)=2

Lösung

lo g_{5} (x + 2) = 2

x = 23

Schritte zur Lösung

lo g_{5} (x + 2) = 2

Wende die log Regel an

x + 2 = 25

Löse

x + 2 = 25 : x = 23

x = 23

lo g_{7} (k - 3) = 2

- lo g_{10} (x) = 2.5

12 = - lo g_{10} (x)

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

3 = lo g_{y} (64)