解決{l}{text{e)}1/sqrt{2}=frac{sqrt{2}}{2}}{text{g)}(a^2/3)^3=a^2} |Microsoft數學求解器

$$\left. \begin{array} { l } { \text { e) } \frac { 1 } { \sqrt { 2 } } = \frac { \sqrt { 2 } } { 2 } } \\ { \text { g) } ( a ^ { 2 / 3 } ) ^ { 3 } = a ^ { 2 } } \end{array} \right.$$

評估 (復數求解)

$$\text{true},\ \text{true}$$

解 a

$$a\in \mathrm{R}$$