9 A curve cuts the \(x\)-axis at ( 2,0 ) and has gradient function
$$\frac { \mathrm { d } y } { \mathrm {~d} x } = \frac { 24 } { x ^ { 3 } }$$
9
- Find the equation of the curve.
- Show that the perpendicular bisector of the line joining \(A ( - 2,8 )\) to \(B ( - 6 , - 4 )\) is the
9
- Snormal to the curve at ( 2,0 )