Basic Math Examples

$(11 + 7 i) - (2 + 2 i)$

Step 1

Apply the distributive property.

$11 + 7 i - 1 \cdot 2 - (2 i)$

Step 2

Multiply $- 1$ by $2$ .

$11 + 7 i - 2 - (2 i)$

Step 3

Multiply $2$ by $- 1$ .

$11 + 7 i - 2 - 2 i$

Step 4

Subtract $2$ from $11$ .

$9 + 7 i - 2 i$

Step 5

Subtract $2 i$ from $7 i$ .

$9 + 5 i$

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