Higher November 2020 Unit 1 Q11

(a) Circle the expression which is equivalent to \(m^{\frac{2}{3}}\). [1]

\(\dfrac{1}{3}m^2\)     \(2m^{\frac{1}{3}}\)     \(\dfrac{2}{3}m\)     \(\left(\sqrt[3]{m}\right)^2\)     \(\left(\sqrt{m}\right)^3\)

(b) Circle the expression which is equivalent to \(p^{\frac{3}{4}} \times p^{-\frac{1}{4}} \div p^{\frac{1}{4}}\). [1]

\(p^{-\frac{1}{4}}\)     \(p^{-\frac{3}{64}}\)     \(p^{\frac{5}{4}}\)     \(p^{\frac{3}{4}}\)     \(p^{\frac{1}{4}}\)