Examples of Math Problems

examples of math problems that I like, solved, etc.

Thursday, May 9, 2013

Product of (1-2i)&(-1+2i)




Your Answer:
%281-2i%29%28-1%2B2i%29%0D%0A
1%28-1%2B2i%29-2i%28-1%2B2i%29%0D%0A
-1%2B2i%2B2i-%282i%29%5E2%0D%0A

%0D%0A-1%2B4i-4%28-1%29%0D%0A

%0D%0A3%2B4i%0D%0A
Posted by Unknown at 8:44 AM
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Labels: Complex Numbers, My Algebra.com posts, PreCalculus

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