Basic Math Examples

$\sqrt{9^{100}}$

Step 1

Rewrite $9^{100}$ as ${(9^{50})}^{2}$ .

$\sqrt{{(9^{50})}^{2}}$

Step 2

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

$9^{50}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$9^{50}$

Decimal Form:

$5.1537752 \cdot 10^{47}$