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notka56 [123]
4 years ago
9

Can somebody give me steps to solve this problem?

Mathematics
1 answer:
evablogger [386]4 years ago
6 0
I hope this helps you



1^2+2.1.3i+(3i)^2


1+6i+9i^2


1+6i+9. (-1)


1+6i-9


-8+6i
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