Thread: Algebra2 - Complex Numbers

I'm currently struggling with complex numbers alot, and dont really know where to start. Any help would be much appreciated.



Write the complex number i^15 in the usual a + bi form;

Write the complex number 2-i/5+i in the usual a + bi form

Well, so:

(If it MUST be in a + bi, then use 0 + -i, if not, then use 0 - i or just -i).





In a + bi form:

Originally Posted by 14041471

Write the complex number 2-i/5+i in the usual a + bi form

My guess is you meant this:




But I could be wrong.

You were right. Thanks

Originally Posted by masters

My guess is you meant this:




But I could be wrong.