This

**preview**shows half of the first page. to view the full**1 pages of the document.**Differentiation Part VI

Question 1

h(x)=fg(x)

g’(-1)=3

f’(2)=-4

g(-1)=2

Find h’(-1)

Question 2

Question 3

i) equation of the tangent line, x=x

ii) equation of line perpendicular to tangent at x=4

iii) Distance between these 2 points

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