SOLUTION: how to solve (1-2i)(2+i)
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Question 438783
:
how to solve
(1-2i)(2+i)
Answer by
stanbon(75887)
(
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):
You can
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how to solve
(1-2i)(2+i)
---
1(2+i)-2i(2+i)
2+i-4i +2
---
= 4-3i
=============
Cheers,
Stan H.