Finite Math Examples

$\frac{103!}{101!}$

Step 1

Rewrite $103!$ as $103 \cdot 102 \cdot 101!$ .

$\frac{103 \cdot 102 \cdot 101!}{101!}$

Step 2

Cancel the common factor of $101!$ .

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Step 2.1

Cancel the common factor.

$\frac{103 \cdot 102 \cdot 101!}{101!}$

Step 2.2

Divide $103 \cdot 102$ by $1$ .

$103 \cdot 102$

$103 \cdot 102$

Step 3

Multiply $103$ by $102$ .

$10506$

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