Question 9
(a) Simplify: and leave the answer in terms of sin
(b) Find the equation of the line joining the stationary points of y =x2 (x – 3) and
the distance between them.
Observation
(a) Simplify: and leave the answer in terms of sin
(b) Find the equation of the line joining the stationary points of y =x2 (x – 3) and
the distance between them.