SOLUTION: How and why is the equation under the link true
http://i.imgur.com/aI6UpK3.png
The i stands for imaginary unit. My teacher solved the whole problem on the board but didn't explai
Algebra ->
Trigonometry-basics
-> SOLUTION: How and why is the equation under the link true
http://i.imgur.com/aI6UpK3.png
The i stands for imaginary unit. My teacher solved the whole problem on the board but didn't explai
Log On
Question 898382: How and why is the equation under the link true
http://i.imgur.com/aI6UpK3.png
The i stands for imaginary unit. My teacher solved the whole problem on the board but didn't explain how he did this particular equation. Answer by Alan3354(69443) (Show Source):
