Question

How do you divide `(8+7i)/(i)` in trigonometric form?

Answer 1

`(8+7i)/i=7-8i`

Explanation:

`(8+7i)/i`

= `((8+7i)×i)/(i×i)`

= `(8i+7i^2)/i^2`

= `(8i+7×(-1))/(-1)`

= `(-7+8i)/(-1)`

= `7-8i`