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Precalculus Examples

$\frac{8 x^{3}}{2 x^{2}}$

Step 1

Cancel the common factor of $8$ and $2$ .

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Step 1.1

Factor $2$ out of $8 x^{3}$ .

$\frac{2 (4 x^{3})}{2 x^{2}}$

Step 1.2

Cancel the common factors.

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Step 1.2.1

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

$\frac{2 (4 x^{3})}{2 (x^{2})}$

Step 1.2.2

Cancel the common factor.

$\frac{2 (4 x^{3})}{2 x^{2}}$

Step 1.2.3

Rewrite the expression.

$\frac{4 x^{3}}{x^{2}}$

$\frac{4 x^{3}}{x^{2}}$

$\frac{4 x^{3}}{x^{2}}$

Step 2

Cancel the common factor of $x^{3}$ and $x^{2}$ .

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Step 2.1

Factor $x^{2}$ out of $4 x^{3}$ .

$\frac{x^{2} (4 x)}{x^{2}}$

Step 2.2

Cancel the common factors.

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Step 2.2.1

Multiply by $1$ .

$\frac{x^{2} (4 x)}{x^{2} \cdot 1}$

Step 2.2.2

Cancel the common factor.

$\frac{x^{2} (4 x)}{x^{2} \cdot 1}$

Step 2.2.3

Rewrite the expression.

$\frac{4 x}{1}$

Step 2.2.4

Divide $4 x$ by $1$ .

$4 x$

$4 x$

$4 x$

Enter YOUR Problem

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