Posted by **Mark** on Tuesday, April 17, 2007 at 9:10pm.

I'm trying to use DeMoirre's Theorem to compute and express this in rectangular form. Here's the expression:

(-1 + i)^5

The ^ means it's to that power. It's to the fifth power.

Any help would be appreciated.

Figured it out myself. 4 - 4i is the answer.

## Answer this Question

## Related Questions

- Math/Standard and scientific notation - Express each measure in standard form. (...
- algebra - simplify and write with only positive exponents 1. x to yhe negitive ...
- math - evaluate the exponential expression. write your answer as a fraction in ...
- ALGEBRA 1 - ok the question is Describe how you would help a friend who needs to...
- math - List all possible rational zeros of... h(x)= 2x to the (4th power) - 5x (...
- MATH-STUCK - Express each power as an equivalent radical. K. I don't know how to...
- algebra - 6y fourth root radical 48x to the fifth power - 2x fourth root radical...
- algebra - It's a monomial and we are told to simplify and assume no denominator ...
- math - Which is equivalent to the expression (a squared + a to the fourth power...
- Math - Which expression represents the larger number? A. 40.1 x 10 to the -6 ...