## Algebra 2 Common Core

The given statement is true only when $x\ge 0$. Example: $\sqrt[3]{2^3} = |2|=2$ $\sqrt[3]{0^3} = |0|=0.$ However, the statement is false when $x \lt 0$. Example: $\sqrt[3]{(-2)^3}=-2$, which is not equal to $|-2|=2$.