A Level

MATHEMATICS · Single correct · A Level · Mathematics · Differentiation · Differentiation

Problem

Determine

\displaystyle \frac{d}{dx}\!\left(\dfrac{5}{\sqrt[3]{x^{2}}}\right)

. (a)

-\dfrac{10}{3}x^{-1/3}

(b)

-\dfrac{10}{3}x^{-5/3}

(c)

\dfrac{10}{3}x^{-5/3}

(d)

-\dfrac{10}{9}x^{-5/3}