Algebra Examples

(3 - 2 i) + (7 - 3 i)

$(3 - 2 i) + (7 - 3 i)$

Step 1

Add

3

$3$ and

7

$7$ .

10 - 2 i - 3 i

$10 - 2 i - 3 i$

Step 2

Subtract

3 i

$3 i$ from

- 2 i

$- 2 i$ .

10 - 5 i

$10 - 5 i$

⎡ ⎢ ⎣ \begin{matrix} x^{2} & \frac{1}{2} \sqrt{π} & \int x d x \end{matrix} ⎤ ⎥ ⎦

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