Algebra Examples

$a_{n} = {(\frac{1}{2})}^{n}$

Step 1

Substitute in the value of $n$ to find the $n$ th term.

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

Step 2

Simplify.

$a_{1} = \frac{1}{2}$

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