Trigonometry Examples

$x^{2} - 2 x$

Step 1

The polynomial cannot be factored using the grouping method. Try a different method, or if you aren't sure, choose Factor.

The polynomial cannot be factored using the grouping method.

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 $x \cdot x + x \cdot - 2$ .

$x (x - 2)$