Trigonometry Examples

$f (x) = \frac{2}{2^{2}}$

Step 1

Factor $2$ out of $2$ .

$f (x) = \frac{2 (1)}{2^{2}}$

Step 2

Cancel the common factors.

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Step 2.1

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

$f (x) = \frac{2 (1)}{2 \cdot 2}$

Step 2.2

Cancel the common factor.

$f (x) = \frac{2 \cdot 1}{2 \cdot 2}$

Step 2.3

Rewrite the expression.

$f (x) = \frac{1}{2}$

$f (x) = \frac{1}{2}$

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