Basic Math Examples

$5 \sqrt[4]{16} - 7 \sqrt[4]{3}$

Step 1

Rewrite $16$ as $2^{4}$ .

$5 \sqrt[4]{2^{4}} - 7 \sqrt[4]{3}$

Step 2

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

$5 \cdot 2 - 7 \sqrt[4]{3}$

Step 3

Multiply $5$ by $2$ .

$10 - 7 \sqrt[4]{3}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$10 - 7 \sqrt[4]{3}$

Decimal Form:

$0.78748190 \dots$