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Finite Math Examples

Popular Problems

Find the Number of Possibilities nCn-r

$n C n - r$

Step 1

Move $n$ .

$n \cdot n C - r$

Step 2

Multiply $n$ by $n$ .

$n^{2} C - r$

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

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