Algebra Examples

$- \sqrt[4]{2401}$

Step 1

Rewrite $2401$ as $7^{4}$ .

$- \sqrt[4]{7^{4}}$

Step 2

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

$- 1 \cdot 7$

Step 3

Multiply $- 1$ by $7$ .

$- 7$