An equation of the normal to the graph of f(x) = x / (2x-3) at (1,f(1)) is ........
find f'
Then, the slope of the normal will be -1/f'
Make the equation g(x)= -1/f' + b
put in the point 1, f(1), and solve for b, and you have it.
find f'
Then, the slope of the normal will be -1/f'
Make the equation g(x)= -1/f' + b
put in the point 1, f(1), and solve for b, and you have it.