log_{10}(x^2+36)=2

Lösung

lo g_{10} (x^{2} + 36) = 2

x = 8, x = - 8

Schritte zur Lösung

lo g_{10} (x^{2} + 36) = 2

Wende die log Regel an

x^{2} + 36 = 100

Löse

x^{2} + 36 = 100 : x = 8, x = - 8

x = 8, x = - 8

ln (x) = 5.014055365

0.8 = ln (x)

lo g_{7} (10 - 6 x) = 4

2 ln (x + 2) = 6

0.318 = - lo g_{10} (x)