AM-405

Surds and rationalising

A Math · Secondary 3 · Medium · Surds and rationalising

1. $\dfrac{4\sqrt{3}}{3}$
2. $\dfrac{2\sqrt{3}}{3}$
3. $4\sqrt{3}$
4. $\dfrac{\sqrt{3}}{4}$

Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.