4.3 - 2015 Q6
6) The curve C has equation
A) Find dy/dx in its simplest form. (5)
B) Find an equation of the tangent to C at the point where x = –1.
Give your answer in the form ax + by + c = 0, where a, b and c are integers. (5)
B) Find an equation of the tangent to C at the point where x = –1.
Give your answer in the form ax + by + c = 0, where a, b and c are integers. (5)