Algebra Examples

$2 \sqrt{3} \cdot 4 \sqrt{5}$

Step 1

Multiply $4$ by $2$ .

$8 \sqrt{3} \sqrt{5}$

Step 2

Combine using the product rule for radicals.

$8 \sqrt{5 \cdot 3}$

Step 3

Multiply $5$ by $3$ .

$8 \sqrt{15}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$8 \sqrt{15}$

Decimal Form:

$30.98386676 \dots$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$