Algebra Examples

$i^{4} \cdot 2$

Step 1

Rewrite $i^{4}$ as $1$ .

Tap for more steps...

Step 1.1

Rewrite $i^{4}$ as ${(i^{2})}^{2}$ .

${(i^{2})}^{2} \cdot 2$

Step 1.2

Rewrite $i^{2}$ as $- 1$ .

${(- 1)}^{2} \cdot 2$

Step 1.3

Raise $- 1$ to the power of $2$ .

$1 \cdot 2$

$1 \cdot 2$

Step 2

Multiply $2$ by $1$ .

$2$

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