- #1

Kazane

- 5

- 0

## Homework Statement

Determine equations of all lines the are tangent to y=x^2/(x-1) and that pass through the point (2,0).

## Homework Equations

## The Attempt at a Solution

First I found the y' which I came up with y'=x(x-2)/(x-1)^2

next, let (a,f(a)) and put a to y'

f'(a)=a(a-2)/(a-1)^2 (slope of tangent lines at x=a) ->①

also this slope is given by f(a)-0/a-2 -> ②

①=② then solve for a, but I stuck for calculating this...

Am I on the right truck ?? can anyone help me, please??