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New Zealand
Level 7 - NCEA Level 2

Further derivatives using power rule

Interactive practice questions

Determine the derivative of $y=\frac{-2}{x^5}$y=2x5.

Approx a minute

Differentiate $y=18x\sqrt{x}$y=18xx. Leave your answer in surd form.

Differentiate $y=\frac{14}{x\sqrt{x}}$y=14xx. Express your answer in positive index form.

Differentiate $y=\frac{2}{\sqrt{x}}$y=2x, giving your final answer in surd form.

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