Question

How do you divide `1/(-2i)`?

Answer 1

`i/2`

Explanation:

Remember that we can multiply the top and bottom of a fraction by the same amount without changing the value. We use the complex conjugate in this case:

`1/(-2i) * (2i)/(2i)`

`(2i)/(-4i^2)`

Recall that `i^2 = -1`

`(2i)/(-4(-1)) = (2i)/(4) = i/2`