Solve for xxx: ln(x)+ln(x−1)=0\ln(x) + \ln(x - 1) = 0ln(x)+ln(x−1)=0.
x=1x = 1x=1
x=ϕ=1+52x = \phi = \frac{1+\sqrt{5}}{2}x=ϕ=21+5
x=ex = ex=e
No real solution