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December 20, 2014

December 20, 2014

Posted by **Bethany** on Sunday, December 16, 2007 at 2:53pm.

1. 4i^2-2i^3 = -4+2i

2. (-i)^3 = i

3. (the square root of a -2)^6= -8

4.1/(2i)^3 = i/8

- Math -
**Damon**, Sunday, December 16, 2007 at 3:28pm1. right

2. right

3. [sqrt(-2)]^6 = -8 yes if that is the question

4. right

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