Algebra Examples

$y = \frac{1}{2} {(2)}^{2}$

Step 1

Remove parentheses.

$y = \frac{1}{2} \cdot 2^{2}$

Step 2

Cancel the common factor of $2$ .

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Step 2.1

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

$y = \frac{1}{2} \cdot (2 \cdot 2)$

Step 2.2

Cancel the common factor.

$y = \frac{1}{2} \cdot (2 \cdot 2)$

Step 2.3

Rewrite the expression.

$y = 2$

$y = 2$

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