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How do I solve this complex expression- (5+2i)+(6i^2-3i+2)

How do I solve this complex expression- (5+2i)+(6i^2-3i+2)
asked 88.9k views
1 vote
How do I solve this complex expression-
(5+2i)+(6i^2-3i+2)

asked
User Arnsholt
by
7.9k points

1 Answer

1 vote

Answer:

1-i

Explanation:

Hello,

you know that
i^2=-1, right?

so


(5+2i)+(6i^2-3i+2)\\\\=5+2i-6-3i+2\\ \\=1-i

Thanks

answered
User Kamisha
by
9.3k points
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