Finite Math Examples

$x^{2} - 4 x + 6 x$

Step 1

Add $- 4 x$ and $6 x$ .

$x^{2} + 2 x$

Step 2

Factor $x$ out of $x^{2} + 2 x$ .

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Step 2.1

Factor $x$ out of $x^{2}$ .

$x \cdot x + 2 x$

Step 2.2

Factor $x$ out of $2 x$ .

$x \cdot x + x \cdot 2$

Step 2.3

Factor $x$ out of $x \cdot x + x \cdot 2$ .

$x (x + 2)$

$x (x + 2)$

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