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What is the value of (5+9i) - (8-12i)

What is the value of (5+9i) - (8-12i)
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What is the value of (5+9i) - (8-12i)

User Alcedo
by
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1 Answer

1 vote

Answer:

-3+21i is the answer!!!

Explanation:

5-8= -3 and 9i-(-12i)= 21i, so the answer is -3 + 21i.

User Wilcroft
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