Algebra Examples

$a = π \cdot 3^{2}$

Step 1

Raise $3$ to the power of $2$ .

$a = π \cdot 9$

Step 2

Move $9$ to the left of $π$ .

$a = 9 π$

Step 3

The result can be shown in multiple forms.

Exact Form:

$a = 9 π$

Decimal Form:

$a = 28.27433388 \dots$

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