It's a parametrics question but it came to have the cartesian equation:
y=x/(2x-1)
and the question:
The finite region between the curve C and the x-axis, bounded by the lines with equations x = 2/3 and x = 1, is shown shaded in the figure above.
(c) Calculate the exact value of the area of this region, giving your answer in the form a + b ln c, where a, b and c are constants.
I know to integrate with the limits 1 and 2/3 but I just don't know how to integrate x/(2x-1)
help??