Algebra Examples

$a_{2} = \frac{2^{3}}{2!}$

Step 1

Raise $2$ to the power of $3$ .

$a_{2} = \frac{8}{2!}$

Step 2

Simplify the denominator.

Tap for more steps...

Step 2.1

Expand $2!$ to $2 \cdot 1$ .

$a_{2} = \frac{8}{2 \cdot 1}$

Step 2.2

Multiply $2$ by $1$ .

$a_{2} = \frac{8}{2}$

$a_{2} = \frac{8}{2}$

Step 3

Divide $8$ by $2$ .

$a_{2} = 4$

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