## EXERCISE 12.2

MATHEMATICS · Multi-part · A Level · Mathematics · Differentiation · Differentiation

Problem

## EXERCISE 12.2 (i)

2 x-\frac{3}{4}

(ii)

\left(5 x^{3}+3 x-1\right)(x-1)

(iii)

x^{-3}(5+3 x)

(iv)

x^{5}\left(3-6 x^{-9}\right)

(v)

x^{-4}\left(3-4 x^{-5}\right)

(vi)

\frac{2}{x+1}-\frac{x^{2}}{3 x-1}