Basic Math Examples

$\sqrt[3]{- 123 - 2}$

Step 1

Subtract $2$ from $- 123$ .

$\sqrt[3]{- 125}$

Step 2

Rewrite $- 125$ as ${(- 5)}^{3}$ .

$\sqrt[3]{{(- 5)}^{3}}$

Step 3

Pull terms out from under the radical, assuming real numbers.

$- 5$