# What is the equation of the line that is normal to #f(x)= ln(x^2-x+1)/x #at # x= 1 #?

##### 1 Answer

Oct 18, 2016

#### Explanation:

Let

Find the y coordinate at x = 1:

The slope, m, of the tangent line is

The slope, n, of the normal line is:

The normal line has a slope of -1 and passes through the point (1, 0). Using the point-slope form of the equation of a line, we obtain the following equation: