(a)[1]
Write down the value of $73^0$.
(b)[2]
Find the value of $\frac{7}{3^{-2}}$.
(c)[2]
Write $27\times81^2$ as $3^n$.
Mathematics 0580 · IGCSE · Indices I
Mathematics 0580 · IGCSE · Indices I
Write down the value of $73^0$.
Find the value of $\frac{7}{3^{-2}}$.
Write $27\times81^2$ as $3^n$.