Basic Math Examples

$π \cdot 13^{2} + π \cdot 13 \cdot 20$

Step 1

Simplify each term.

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Step 1.1

Raise $13$ to the power of $2$ .

$π \cdot 169 + π \cdot 13 \cdot 20$

Step 1.2

Move $169$ to the left of $π$ .

$169 \cdot π + π \cdot 13 \cdot 20$

Step 1.3

Move $13$ to the left of $π$ .

$169 π + 13 \cdot π \cdot 20$

Step 1.4

Multiply $20$ by $13$ .

$169 π + 260 π$

$169 π + 260 π$

Step 2

Add $169 π$ and $260 π$ .

$429 π$

Step 3

The result can be shown in multiple forms.

Exact Form:

$429 π$

Decimal Form:

$1347.74324839 \dots$

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