SOLUTION: simplify.
(1-2i)^2 - (2-3i)^2
Algebra.Com
Question 389454: simplify.
(1-2i)^2 - (2-3i)^2
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Note that complex numbers still follow the same rules of arithmetic as real numbers do. We use the difference of two squares:
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