Quelpr
4 marksChain Rule

CSEC Additional Mathematics · 2016 · Paper 2 · Question 5(a)

Find dy/dx given that y = √(5x² - 4), simplifying your answer.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 5(b)Determine the equation of the normal to the curve at the point P.[5 marks]
  2. 5(c)Obtain the equation for EACH of the two tangents drawn to the curve y = x² at the points where y = 16.[5 marks]

More practice: the rest of this paper · more Chain Rule questions · all CSEC Additional Mathematics past papers