# How do you simplify #(1/2 + 2/(5i)) + (1/20 - 1/(5i))#?

##### 1 Answer

Jul 17, 2015

#### Explanation:

We can remove the parenthesis:

Rearranging a bit:

We need to make the denominators of

So,

Jul 17, 2015

We can remove the parenthesis:

Rearranging a bit:

We need to make the denominators of

So,