Basic Math Examples

$\sqrt{75} \cdot \sqrt{3}$

Step 1

Combine using the product rule for radicals.

$\sqrt{75 \cdot 3}$

Step 2

Write the expression using exponents.

Tap for more steps...

Step 2.1

Multiply $75$ by $3$ .

$\sqrt{225}$

Step 2.2

Rewrite $225$ as $15^{2}$ .

$\sqrt{15^{2}}$

Step 2.3

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

$15$