Algebra Examples

$2 i + i$

Step 1

Add $2 i$ and $i$ .

$3 i$

Step 2

To find the complex conjugate, negate the term with $i$ .

$- 3 i$

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