Algebra Examples

$\frac{1}{2} {(3)}^{2} (\frac{2 π}{3})$

Step 1

Cancel the common factor of $3$ .

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Step 1.1

Factor $3$ out of ${(3)}^{2}$ .

$\frac{1}{2} \cdot (3 \cdot 3 \frac{2 π}{3})$

Step 1.2

Cancel the common factor.

$\frac{1}{2} \cdot (3 \cdot 3 \frac{2 π}{3})$

Step 1.3

Rewrite the expression.

$\frac{1}{2} \cdot (3 (2 π))$

$\frac{1}{2} \cdot (3 (2 π))$

Step 2

Multiply $2$ by $3$ .

$\frac{1}{2} \cdot (6 π)$

Step 3

Cancel the common factor of $2$ .

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Step 3.1

Factor $2$ out of $6 π$ .

$\frac{1}{2} \cdot (2 (3 π))$

Step 3.2

Cancel the common factor.

$\frac{1}{2} \cdot (2 (3 π))$

Step 3.3

Rewrite the expression.

$3 π$

$3 π$

Step 4

The result can be shown in multiple forms.

Exact Form:

$3 π$

Decimal Form:

$9.42477796 \dots$

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